Search criteria
834 vulnerabilities found for Tomcat by Apache
CERTFR-2025-AVI-0933
Vulnerability from certfr_avis - Published: 2025-10-28 - Updated: 2025-10-28
De multiples vulnérabilités ont été découvertes dans Apache Tomcat. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, un déni de service à distance et un contournement de la politique de sécurité.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
Impacted products
References
| Title | Publication Time | Tags | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Tomcat versions 11.0.x ant\u00e9rieures \u00e0 11.0.12",
"product": {
"name": "Tomcat",
"vendor": {
"name": "Apache",
"scada": false
}
}
},
{
"description": "Tomcat versions 10.1.x ant\u00e9rieures \u00e0 10.1.47",
"product": {
"name": "Tomcat",
"vendor": {
"name": "Apache",
"scada": false
}
}
},
{
"description": "Tomcat versions 9.0.x ant\u00e9rieures \u00e0 9.0.110",
"product": {
"name": "Tomcat",
"vendor": {
"name": "Apache",
"scada": false
}
}
}
],
"affected_systems_content": "",
"content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
"cves": [
{
"name": "CVE-2025-55752",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-55752"
},
{
"name": "CVE-2025-55754",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-55754"
},
{
"name": "CVE-2025-61795",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-61795"
}
],
"initial_release_date": "2025-10-28T00:00:00",
"last_revision_date": "2025-10-28T00:00:00",
"links": [],
"reference": "CERTFR-2025-AVI-0933",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2025-10-28T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
},
{
"description": "Contournement de la politique de s\u00e9curit\u00e9"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Apache Tomcat. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire \u00e0 distance, un d\u00e9ni de service \u00e0 distance et un contournement de la politique de s\u00e9curit\u00e9.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans Apache Tomcat",
"vendor_advisories": [
{
"published_at": "2025-10-07",
"title": "Bulletin de s\u00e9curit\u00e9 Apache Tomcat Apache_Tomcat_11.0.12",
"url": "https://tomcat.apache.org/security-11.html#Fixed_in_Apache_Tomcat_11.0.12"
},
{
"published_at": "2025-10-06",
"title": "Bulletin de s\u00e9curit\u00e9 Apache Tomcat Apache_Tomcat_9.0.110",
"url": "https://tomcat.apache.org/security-9.html#Fixed_in_Apache_Tomcat_9.0.110"
},
{
"published_at": "2025-10-07",
"title": "Bulletin de s\u00e9curit\u00e9 Apache Tomcat Apache_Tomcat_10.1.47",
"url": "https://tomcat.apache.org/security-10.html#Fixed_in_Apache_Tomcat_10.1.47"
}
]
}
CERTFR-2025-AVI-0694
Vulnerability from certfr_avis - Published: - Updated:
Une vulnérabilité a été découverte dans Apache Tomcat. Elle permet à un attaquant de provoquer un déni de service à distance.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
Impacted products
References
| Title | Publication Time | Tags | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Tomcat versions 11.0.x ant\u00e9rieures \u00e0 11.0.10",
"product": {
"name": "Tomcat",
"vendor": {
"name": "Apache",
"scada": false
}
}
},
{
"description": "Tomcat versions 10.1.x ant\u00e9rieures \u00e0 10.1.44",
"product": {
"name": "Tomcat",
"vendor": {
"name": "Apache",
"scada": false
}
}
},
{
"description": "Tomcat versions 9.0.x ant\u00e9rieures \u00e0 9.0.108",
"product": {
"name": "Tomcat",
"vendor": {
"name": "Apache",
"scada": false
}
}
}
],
"affected_systems_content": "",
"content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
"cves": [
{
"name": "CVE-2025-48989",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-48989"
}
],
"links": [],
"reference": "CERTFR-2025-AVI-0694",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2025-08-14T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
}
],
"summary": "Une vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 d\u00e9couverte dans Apache Tomcat. Elle permet \u00e0 un attaquant de provoquer un d\u00e9ni de service \u00e0 distance.",
"title": "Vuln\u00e9rabilit\u00e9 dans Apache Tomcat",
"vendor_advisories": [
{
"published_at": "2025-08-07",
"title": "Bulletin de s\u00e9curit\u00e9 Apache Tomcat Apache_Tomcat_10.1.44",
"url": "https://tomcat.apache.org/security-10.html#Fixed_in_Apache_Tomcat_10.1.44"
},
{
"published_at": "2025-08-06",
"title": "Bulletin de s\u00e9curit\u00e9 Apache Tomcat Apache_Tomcat_9.0.108",
"url": "https://tomcat.apache.org/security-9.html#Fixed_in_Apache_Tomcat_9.0.108"
},
{
"published_at": "2025-08-06",
"title": "Bulletin de s\u00e9curit\u00e9 Apache Tomcat Apache_Tomcat_11.0.10",
"url": "https://tomcat.apache.org/security-11.html#Fixed_in_Apache_Tomcat_11.0.10"
}
]
}
CERTFR-2025-AVI-0584
Vulnerability from certfr_avis - Published: - Updated:
De multiples vulnérabilités ont été découvertes dans Apache Tomcat. Elles permettent à un attaquant de provoquer un déni de service à distance.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
Impacted products
References
| Title | Publication Time | Tags | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Tomcat versions 11.0.x ant\u00e9rieures \u00e0 11.0.9",
"product": {
"name": "Tomcat",
"vendor": {
"name": "Apache",
"scada": false
}
}
},
{
"description": "Tomcat versions 9.0.x ant\u00e9rieures \u00e0 9.0.107",
"product": {
"name": "Tomcat",
"vendor": {
"name": "Apache",
"scada": false
}
}
},
{
"description": "Tomcat versions 10.1.x ant\u00e9rieures \u00e0 10.1.43",
"product": {
"name": "Tomcat",
"vendor": {
"name": "Apache",
"scada": false
}
}
}
],
"affected_systems_content": "",
"content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
"cves": [
{
"name": "CVE-2025-52520",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-52520"
},
{
"name": "CVE-2025-52434",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-52434"
},
{
"name": "CVE-2025-53506",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-53506"
}
],
"links": [],
"reference": "CERTFR-2025-AVI-0584",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2025-07-11T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Apache Tomcat. Elles permettent \u00e0 un attaquant de provoquer un d\u00e9ni de service \u00e0 distance.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans Apache Tomcat",
"vendor_advisories": [
{
"published_at": "2025-07-04",
"title": "Bulletin de s\u00e9curit\u00e9 Apache Tomcat Apache_Tomcat_10.1.43",
"url": "https://tomcat.apache.org/security-10.html#Fixed_in_Apache_Tomcat_10.1.43"
},
{
"published_at": "2025-07-04",
"title": "Bulletin de s\u00e9curit\u00e9 Apache Tomcat Apache_Tomcat_11.0.9",
"url": "https://tomcat.apache.org/security-11.html#Fixed_in_Apache_Tomcat_11.0.9"
},
{
"published_at": "2025-07-04",
"title": "Bulletin de s\u00e9curit\u00e9 Apache Tomcat Apache_Tomcat_9.0.107",
"url": "https://tomcat.apache.org/security-9.html#Fixed_in_Apache_Tomcat_9.0.107"
}
]
}
FKIE_CVE-2025-61795
Vulnerability from fkie_nvd - Published: 2025-10-27 18:15 - Updated: 2025-11-14 16:53
Severity ?
Summary
Improper Resource Shutdown or Release vulnerability in Apache Tomcat.
If an error occurred (including exceeding limits) during the processing of a multipart upload, temporary copies of the uploaded parts written to disc were not cleaned up immediately but left for the garbage collection process to delete. Depending on JVM settings, application memory usage and application load, it was possible that space for the temporary copies of uploaded parts would be filled faster than GC cleared it, leading to a DoS.
This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.11, from 10.1.0-M1 through 10.1.46, from 9.0.0.M1 through 9.0.109.
The following versions were EOL at the time the CVE was created but are
known to be affected: 8.5.0 though 8.5.100. Other, older, EOL versions may also be affected.
Users are recommended to upgrade to version 11.0.12 or later, 10.1.47 or later or 9.0.110 or later which fixes the issue.
References
| URL | Tags | ||
|---|---|---|---|
| security@apache.org | https://lists.apache.org/thread/wm9mx8brmx9g4zpywm06ryrtvd3160pp | Mailing List, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.openwall.com/lists/oss-security/2025/10/27/6 | Mailing List, Third Party Advisory |
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"id": "CVE-2025-61795",
"lastModified": "2025-11-14T16:53:33.300",
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FKIE_CVE-2025-55752
Vulnerability from fkie_nvd - Published: 2025-10-27 18:15 - Updated: 2025-11-14 17:44
Severity ?
Summary
Relative Path Traversal vulnerability in Apache Tomcat.
The fix for bug 60013 introduced a regression where the rewritten URL was normalized before it was decoded. This introduced the possibility that, for rewrite rules that rewrite query parameters to the URL, an attacker could manipulate the request URI to bypass security constraints including the protection for /WEB-INF/ and /META-INF/. If PUT requests were also enabled then malicious files could be uploaded leading to remote code execution. PUT requests are normally limited to trusted users and it is considered unlikely that PUT requests would be enabled in conjunction with a rewrite that manipulated the URI.
This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.10, from 10.1.0-M1 through 10.1.44, from 9.0.0.M11 through 9.0.108.
The following versions were EOL at the time the CVE was created but are
known to be affected: 8.5.6 though 8.5.100. Other, older, EOL versions may also be affected.
Users are recommended to upgrade to version 11.0.11 or later, 10.1.45 or later or 9.0.109 or later, which fix the issue.
References
| URL | Tags | ||
|---|---|---|---|
| security@apache.org | https://lists.apache.org/thread/n05kjcwyj1s45ovs8ll1qrrojhfb1tog | Issue Tracking, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.openwall.com/lists/oss-security/2025/10/27/4 | Mailing List, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.vicarius.io/vsociety/posts/cve-2025-55752-detect-apache-tomcat-vulnerability | Exploit, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.vicarius.io/vsociety/posts/cve-2025-55752-mitigate-apache-tomcat-vulnerability | Mitigation, Third Party Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| apache | tomcat | * | |
| apache | tomcat | * | |
| apache | tomcat | * | |
| apache | tomcat | * | |
| apache | tomcat | * | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 |
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FKIE_CVE-2025-55754
Vulnerability from fkie_nvd - Published: 2025-10-27 18:15 - Updated: 2025-11-14 17:37
Severity ?
Summary
Improper Neutralization of Escape, Meta, or Control Sequences vulnerability in Apache Tomcat.
Tomcat did not escape ANSI escape sequences in log messages. If Tomcat was running in a console on a Windows operating system, and the console supported ANSI escape sequences, it was possible for an attacker to use a specially crafted URL to inject ANSI escape sequences to manipulate the console and the clipboard and attempt to trick an administrator into running an attacker controlled command. While no attack vector was found, it may have been possible to mount this attack on other operating systems.
This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.10, from 10.1.0-M1 through 10.1.44, from 9.0.40 through 9.0.108.
The following versions were EOL at the time the CVE was created but are
known to be affected: 8.5.60 though 8.5.100. Other, older, EOL versions may also be affected.
Users are recommended to upgrade to version 11.0.11 or later, 10.1.45 or later or 9.0.109 or later, which fix the issue.
References
| URL | Tags | ||
|---|---|---|---|
| security@apache.org | https://lists.apache.org/thread/j7w54hqbkfcn0xb9xy0wnx8w5nymcbqd | Mailing List, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.openwall.com/lists/oss-security/2025/10/27/5 | Mailing List, Third Party Advisory |
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FKIE_CVE-2025-55668
Vulnerability from fkie_nvd - Published: 2025-08-13 14:15 - Updated: 2025-11-04 22:16
Severity ?
Summary
Session Fixation vulnerability in Apache Tomcat via rewrite valve.
This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.7, from 10.1.0-M1 through 10.1.41, from 9.0.0.M1 through 9.0.105.
Older, EOL versions may also be affected.
Users are recommended to upgrade to version 11.0.8, 10.1.42 or 9.0.106, which fix the issue.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| apache | tomcat | * | |
| apache | tomcat | * | |
| apache | tomcat | * | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 |
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FKIE_CVE-2025-48989
Vulnerability from fkie_nvd - Published: 2025-08-13 13:15 - Updated: 2025-11-04 22:16
Severity ?
Summary
Improper Resource Shutdown or Release vulnerability in Apache Tomcat made Tomcat vulnerable to the made you reset attack.
This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.9, from 10.1.0-M1 through 10.1.43 and from 9.0.0.M1 through 9.0.107. Older, EOL versions may also be affected.
Users are recommended to upgrade to one of versions 11.0.10, 10.1.44 or 9.0.108 which fix the issue.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| apache | tomcat | * | |
| apache | tomcat | * | |
| apache | tomcat | * | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 | |
| apache | tomcat | 9.0.0 |
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}
],
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FKIE_CVE-2025-53506
Vulnerability from fkie_nvd - Published: 2025-07-10 20:15 - Updated: 2025-11-04 22:16
Severity ?
Summary
Uncontrolled Resource Consumption vulnerability in Apache Tomcat if an HTTP/2 client did not acknowledge the initial settings frame that reduces the maximum permitted concurrent streams.
This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.8, from 10.1.0-M1 through 10.1.42, from 9.0.0.M1 through 9.0.106.
The following versions were EOL at the time the CVE was created but are
known to be affected: 8.5.0 through 8.5.100. Other EOL versions may also be affected.
Users are recommended to upgrade to version 11.0.9, 10.1.43 or 9.0.107, which fix the issue.
References
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FKIE_CVE-2025-52520
Vulnerability from fkie_nvd - Published: 2025-07-10 19:15 - Updated: 2025-11-04 22:16
Severity ?
Summary
For some unlikely configurations of multipart upload, an Integer Overflow vulnerability in Apache Tomcat could lead to a DoS via bypassing of size limits.
This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.8, from 10.1.0-M1 through 10.1.42, from 9.0.0.M1 through 9.0.106.
The following versions were EOL at the time the CVE was created but are
known to be affected: 8.5.0 through 8.5.100. Other, older, EOL versions
may also be affected.
Users are recommended to upgrade to version 11.0.9, 10.1.43 or 9.0.107, which fix the issue.
References
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FKIE_CVE-2025-52434
Vulnerability from fkie_nvd - Published: 2025-07-10 19:15 - Updated: 2025-11-04 22:16
Severity ?
Summary
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') vulnerability in Apache Tomcat when using the APR/Native connector. This was particularly noticeable with client initiated closes of HTTP/2 connections.
This issue affects Apache Tomcat: from 9.0.0.M1 through 9.0.106.
The following versions were EOL at the time the CVE was created but are
known to be affected: 8.5.0 through 8.5.100. Other, older, EOL versions
may also be affected.
Users are recommended to upgrade to version 9.0.107, which fixes the issue.
References
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CVE-2025-61795 (GCVE-0-2025-61795)
Vulnerability from cvelistv5 – Published: 2025-10-27 17:30 – Updated: 2025-11-04 21:14
VLAI?
Summary
Improper Resource Shutdown or Release vulnerability in Apache Tomcat.
If an error occurred (including exceeding limits) during the processing of a multipart upload, temporary copies of the uploaded parts written to disc were not cleaned up immediately but left for the garbage collection process to delete. Depending on JVM settings, application memory usage and application load, it was possible that space for the temporary copies of uploaded parts would be filled faster than GC cleared it, leading to a DoS.
This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.11, from 10.1.0-M1 through 10.1.46, from 9.0.0.M1 through 9.0.109.
The following versions were EOL at the time the CVE was created but are
known to be affected: 8.5.0 though 8.5.100. Other, older, EOL versions may also be affected.
Users are recommended to upgrade to version 11.0.12 or later, 10.1.47 or later or 9.0.110 or later which fixes the issue.
Severity ?
No CVSS data available.
CWE
- CWE-404 - Improper Resource Shutdown or Release
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache Tomcat |
Affected:
11.0.0-M1 , ≤ 11.0.11
(semver)
Affected: 10.1.0-M1 , ≤ 10.1.46 (semver) Affected: 9.0.0.M1 , ≤ 9.0.109 (semver) Affected: 8.5.0 , ≤ 8.5.100 (semver) Unknown: 3 , < 8.5.0 (semver) Unknown: 10.0.0-M1 , ≤ 10.0.27 (semver) |
Credits
sw0rd1ight (https://github.com/sw0rd1ight)
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CVE-2025-55752 (GCVE-0-2025-55752)
Vulnerability from cvelistv5 – Published: 2025-10-27 17:29 – Updated: 2025-11-10 21:38
VLAI?
Summary
Relative Path Traversal vulnerability in Apache Tomcat.
The fix for bug 60013 introduced a regression where the rewritten URL was normalized before it was decoded. This introduced the possibility that, for rewrite rules that rewrite query parameters to the URL, an attacker could manipulate the request URI to bypass security constraints including the protection for /WEB-INF/ and /META-INF/. If PUT requests were also enabled then malicious files could be uploaded leading to remote code execution. PUT requests are normally limited to trusted users and it is considered unlikely that PUT requests would be enabled in conjunction with a rewrite that manipulated the URI.
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Users are recommended to upgrade to version 11.0.11 or later, 10.1.45 or later or 9.0.109 or later, which fix the issue.
Severity ?
No CVSS data available.
CWE
- CWE-23 - Relative Path Traversal
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache Tomcat |
Affected:
11.0.0-M1 , ≤ 11.0.10
(semver)
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Credits
Chumy Tsai (github.com/Jimmy01240397) @ CyCraft Technology Intern
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CVE-2025-55754 (GCVE-0-2025-55754)
Vulnerability from cvelistv5 – Published: 2025-10-27 17:29 – Updated: 2025-11-04 21:13
VLAI?
Summary
Improper Neutralization of Escape, Meta, or Control Sequences vulnerability in Apache Tomcat.
Tomcat did not escape ANSI escape sequences in log messages. If Tomcat was running in a console on a Windows operating system, and the console supported ANSI escape sequences, it was possible for an attacker to use a specially crafted URL to inject ANSI escape sequences to manipulate the console and the clipboard and attempt to trick an administrator into running an attacker controlled command. While no attack vector was found, it may have been possible to mount this attack on other operating systems.
This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.10, from 10.1.0-M1 through 10.1.44, from 9.0.40 through 9.0.108.
The following versions were EOL at the time the CVE was created but are
known to be affected: 8.5.60 though 8.5.100. Other, older, EOL versions may also be affected.
Users are recommended to upgrade to version 11.0.11 or later, 10.1.45 or later or 9.0.109 or later, which fix the issue.
Severity ?
No CVSS data available.
CWE
- CWE-150 - Improper Neutralization of Escape, Meta, or Control Sequences
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache Tomcat |
Affected:
11.0.0-M1 , ≤ 11.0.10
(semver)
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Credits
Elysee Franchuk of MOBIA Technology Innovations
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CVE-2025-55668 (GCVE-0-2025-55668)
Vulnerability from cvelistv5 – Published: 2025-08-13 13:21 – Updated: 2025-11-04 21:13
VLAI?
Summary
Session Fixation vulnerability in Apache Tomcat via rewrite valve.
This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.7, from 10.1.0-M1 through 10.1.41, from 9.0.0.M1 through 9.0.105.
Older, EOL versions may also be affected.
Users are recommended to upgrade to version 11.0.8, 10.1.42 or 9.0.106, which fix the issue.
Severity ?
No CVSS data available.
CWE
- CWE-384 - Session Fixation
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache Tomcat |
Affected:
11.0.0-M1 , ≤ 11.0.7
(semver)
Affected: 10.1.0-M1 , ≤ 10.1.41 (semver) Affected: 9.0.0.M1 , ≤ 9.0.105 (semver) Unknown: 8 , < 9.0.0.M1 (semver) Unknown: 10.0.0-M1 , ≤ 10.0.27 (semver) |
Credits
Greg K (https://github.com/gregk4sec)
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CVE-2025-48989 (GCVE-0-2025-48989)
Vulnerability from cvelistv5 – Published: 2025-08-13 12:11 – Updated: 2025-11-04 21:11
VLAI?
Summary
Improper Resource Shutdown or Release vulnerability in Apache Tomcat made Tomcat vulnerable to the made you reset attack.
This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.9, from 10.1.0-M1 through 10.1.43 and from 9.0.0.M1 through 9.0.107. Older, EOL versions may also be affected.
Users are recommended to upgrade to one of versions 11.0.10, 10.1.44 or 9.0.108 which fix the issue.
Severity ?
No CVSS data available.
CWE
- CWE-404 - Improper Resource Shutdown or Release
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache Tomcat |
Affected:
11.0.0-M1 , ≤ 11.0.9
(semver)
Affected: 10.1.0-M1 , ≤ 10.1.43 (semver) Affected: 9.0.0.M1 , ≤ 9.0.107 (semver) Unknown: 8.5.0 , ≤ 8.5.100 (semver) Unknown: 10.0.0-M1 , ≤ 10.0.27 (semver) |
Credits
Gal Bar Nahum, Anat Bremler-Barr, and Yaniv Harel of Tel Aviv University
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CVE-2025-53506 (GCVE-0-2025-53506)
Vulnerability from cvelistv5 – Published: 2025-07-10 19:14 – Updated: 2025-11-04 21:11
VLAI?
Summary
Uncontrolled Resource Consumption vulnerability in Apache Tomcat if an HTTP/2 client did not acknowledge the initial settings frame that reduces the maximum permitted concurrent streams.
This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.8, from 10.1.0-M1 through 10.1.42, from 9.0.0.M1 through 9.0.106.
The following versions were EOL at the time the CVE was created but are
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Users are recommended to upgrade to version 11.0.9, 10.1.43 or 9.0.107, which fix the issue.
Severity ?
No CVSS data available.
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache Tomcat |
Affected:
11.0.0-M1 , ≤ 11.0.8
(semver)
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Credits
Kanatoko
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CVE-2025-52520 (GCVE-0-2025-52520)
Vulnerability from cvelistv5 – Published: 2025-07-10 19:05 – Updated: 2025-11-04 21:11
VLAI?
Summary
For some unlikely configurations of multipart upload, an Integer Overflow vulnerability in Apache Tomcat could lead to a DoS via bypassing of size limits.
This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.8, from 10.1.0-M1 through 10.1.42, from 9.0.0.M1 through 9.0.106.
The following versions were EOL at the time the CVE was created but are
known to be affected: 8.5.0 through 8.5.100. Other, older, EOL versions
may also be affected.
Users are recommended to upgrade to version 11.0.9, 10.1.43 or 9.0.107, which fix the issue.
Severity ?
No CVSS data available.
CWE
- CWE-190 - Integer Overflow or Wraparound
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache Tomcat |
Affected:
11.0.0-M1 , ≤ 11.0.8
(semver)
Affected: 10.1.0-M1 , ≤ 10.1.42 (semver) Affected: 9.0.0.M1 , ≤ 9.0.106 (semver) Affected: 8.5.0 , ≤ 8.5.100 (semver) Unknown: 6 , < 8.5.0 (semver) Unknown: 10.0.0-M1 , ≤ 10.0.27 (semver) |
Credits
Saravana Kumar
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CVE-2025-52434 (GCVE-0-2025-52434)
Vulnerability from cvelistv5 – Published: 2025-07-10 19:03 – Updated: 2025-11-04 21:11
VLAI?
Summary
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') vulnerability in Apache Tomcat when using the APR/Native connector. This was particularly noticeable with client initiated closes of HTTP/2 connections.
This issue affects Apache Tomcat: from 9.0.0.M1 through 9.0.106.
The following versions were EOL at the time the CVE was created but are
known to be affected: 8.5.0 through 8.5.100. Other, older, EOL versions
may also be affected.
Users are recommended to upgrade to version 9.0.107, which fixes the issue.
Severity ?
No CVSS data available.
CWE
- CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache Tomcat |
Affected:
9.0.0.M1 , ≤ 9.0.106
(semver)
Affected: 8.5.0 , ≤ 8.5.100 (semver) Unknown: 5 , < 8.5.0 (semver) Unknown: 10.0.0-M1 , ≤ 10.0.27 (semver) |
Credits
Nacl
12SqweR
WHOAMI
yyzmoon
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CVE-2025-61795 (GCVE-0-2025-61795)
Vulnerability from nvd – Published: 2025-10-27 17:30 – Updated: 2025-11-04 21:14
VLAI?
Summary
Improper Resource Shutdown or Release vulnerability in Apache Tomcat.
If an error occurred (including exceeding limits) during the processing of a multipart upload, temporary copies of the uploaded parts written to disc were not cleaned up immediately but left for the garbage collection process to delete. Depending on JVM settings, application memory usage and application load, it was possible that space for the temporary copies of uploaded parts would be filled faster than GC cleared it, leading to a DoS.
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The following versions were EOL at the time the CVE was created but are
known to be affected: 8.5.0 though 8.5.100. Other, older, EOL versions may also be affected.
Users are recommended to upgrade to version 11.0.12 or later, 10.1.47 or later or 9.0.110 or later which fixes the issue.
Severity ?
No CVSS data available.
CWE
- CWE-404 - Improper Resource Shutdown or Release
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache Tomcat |
Affected:
11.0.0-M1 , ≤ 11.0.11
(semver)
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Credits
sw0rd1ight (https://github.com/sw0rd1ight)
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CVE-2025-55752 (GCVE-0-2025-55752)
Vulnerability from nvd – Published: 2025-10-27 17:29 – Updated: 2025-11-10 21:38
VLAI?
Summary
Relative Path Traversal vulnerability in Apache Tomcat.
The fix for bug 60013 introduced a regression where the rewritten URL was normalized before it was decoded. This introduced the possibility that, for rewrite rules that rewrite query parameters to the URL, an attacker could manipulate the request URI to bypass security constraints including the protection for /WEB-INF/ and /META-INF/. If PUT requests were also enabled then malicious files could be uploaded leading to remote code execution. PUT requests are normally limited to trusted users and it is considered unlikely that PUT requests would be enabled in conjunction with a rewrite that manipulated the URI.
This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.10, from 10.1.0-M1 through 10.1.44, from 9.0.0.M11 through 9.0.108.
The following versions were EOL at the time the CVE was created but are
known to be affected: 8.5.6 though 8.5.100. Other, older, EOL versions may also be affected.
Users are recommended to upgrade to version 11.0.11 or later, 10.1.45 or later or 9.0.109 or later, which fix the issue.
Severity ?
No CVSS data available.
CWE
- CWE-23 - Relative Path Traversal
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache Tomcat |
Affected:
11.0.0-M1 , ≤ 11.0.10
(semver)
Affected: 10.1.0-M1 , ≤ 10.1.44 (semver) Affected: 9.0.0.M11 , ≤ 9.0.108 (semver) Affected: 8.5.6 , ≤ 8.5.100 (semver) Unknown: 3 , < 8.5.0 (semver) Unknown: 10.0.0-M1 , ≤ 10.0.27 (semver) |
Credits
Chumy Tsai (github.com/Jimmy01240397) @ CyCraft Technology Intern
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CVE-2025-55754 (GCVE-0-2025-55754)
Vulnerability from nvd – Published: 2025-10-27 17:29 – Updated: 2025-11-04 21:13
VLAI?
Summary
Improper Neutralization of Escape, Meta, or Control Sequences vulnerability in Apache Tomcat.
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The following versions were EOL at the time the CVE was created but are
known to be affected: 8.5.60 though 8.5.100. Other, older, EOL versions may also be affected.
Users are recommended to upgrade to version 11.0.11 or later, 10.1.45 or later or 9.0.109 or later, which fix the issue.
Severity ?
No CVSS data available.
CWE
- CWE-150 - Improper Neutralization of Escape, Meta, or Control Sequences
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache Tomcat |
Affected:
11.0.0-M1 , ≤ 11.0.10
(semver)
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Credits
Elysee Franchuk of MOBIA Technology Innovations
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CVE-2025-55668 (GCVE-0-2025-55668)
Vulnerability from nvd – Published: 2025-08-13 13:21 – Updated: 2025-11-04 21:13
VLAI?
Summary
Session Fixation vulnerability in Apache Tomcat via rewrite valve.
This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.7, from 10.1.0-M1 through 10.1.41, from 9.0.0.M1 through 9.0.105.
Older, EOL versions may also be affected.
Users are recommended to upgrade to version 11.0.8, 10.1.42 or 9.0.106, which fix the issue.
Severity ?
No CVSS data available.
CWE
- CWE-384 - Session Fixation
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache Tomcat |
Affected:
11.0.0-M1 , ≤ 11.0.7
(semver)
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Credits
Greg K (https://github.com/gregk4sec)
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CVE-2025-48989 (GCVE-0-2025-48989)
Vulnerability from nvd – Published: 2025-08-13 12:11 – Updated: 2025-11-04 21:11
VLAI?
Summary
Improper Resource Shutdown or Release vulnerability in Apache Tomcat made Tomcat vulnerable to the made you reset attack.
This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.9, from 10.1.0-M1 through 10.1.43 and from 9.0.0.M1 through 9.0.107. Older, EOL versions may also be affected.
Users are recommended to upgrade to one of versions 11.0.10, 10.1.44 or 9.0.108 which fix the issue.
Severity ?
No CVSS data available.
CWE
- CWE-404 - Improper Resource Shutdown or Release
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache Tomcat |
Affected:
11.0.0-M1 , ≤ 11.0.9
(semver)
Affected: 10.1.0-M1 , ≤ 10.1.43 (semver) Affected: 9.0.0.M1 , ≤ 9.0.107 (semver) Unknown: 8.5.0 , ≤ 8.5.100 (semver) Unknown: 10.0.0-M1 , ≤ 10.0.27 (semver) |
Credits
Gal Bar Nahum, Anat Bremler-Barr, and Yaniv Harel of Tel Aviv University
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CVE-2025-53506 (GCVE-0-2025-53506)
Vulnerability from nvd – Published: 2025-07-10 19:14 – Updated: 2025-11-04 21:11
VLAI?
Summary
Uncontrolled Resource Consumption vulnerability in Apache Tomcat if an HTTP/2 client did not acknowledge the initial settings frame that reduces the maximum permitted concurrent streams.
This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.8, from 10.1.0-M1 through 10.1.42, from 9.0.0.M1 through 9.0.106.
The following versions were EOL at the time the CVE was created but are
known to be affected: 8.5.0 through 8.5.100. Other EOL versions may also be affected.
Users are recommended to upgrade to version 11.0.9, 10.1.43 or 9.0.107, which fix the issue.
Severity ?
No CVSS data available.
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache Tomcat |
Affected:
11.0.0-M1 , ≤ 11.0.8
(semver)
Affected: 10.1.0-M1 , ≤ 10.1.42 (semver) Affected: 9.0.0.M1 , ≤ 9.0.106 (semver) Affected: 8.5.0 , ≤ 8.5.100 (semver) Unknown: 10.0.0-M1 , ≤ 10.0.27 (semver) |
Credits
Kanatoko
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CVE-2025-52520 (GCVE-0-2025-52520)
Vulnerability from nvd – Published: 2025-07-10 19:05 – Updated: 2025-11-04 21:11
VLAI?
Summary
For some unlikely configurations of multipart upload, an Integer Overflow vulnerability in Apache Tomcat could lead to a DoS via bypassing of size limits.
This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.8, from 10.1.0-M1 through 10.1.42, from 9.0.0.M1 through 9.0.106.
The following versions were EOL at the time the CVE was created but are
known to be affected: 8.5.0 through 8.5.100. Other, older, EOL versions
may also be affected.
Users are recommended to upgrade to version 11.0.9, 10.1.43 or 9.0.107, which fix the issue.
Severity ?
No CVSS data available.
CWE
- CWE-190 - Integer Overflow or Wraparound
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache Tomcat |
Affected:
11.0.0-M1 , ≤ 11.0.8
(semver)
Affected: 10.1.0-M1 , ≤ 10.1.42 (semver) Affected: 9.0.0.M1 , ≤ 9.0.106 (semver) Affected: 8.5.0 , ≤ 8.5.100 (semver) Unknown: 6 , < 8.5.0 (semver) Unknown: 10.0.0-M1 , ≤ 10.0.27 (semver) |
Credits
Saravana Kumar
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CVE-2025-52434 (GCVE-0-2025-52434)
Vulnerability from nvd – Published: 2025-07-10 19:03 – Updated: 2025-11-04 21:11
VLAI?
Summary
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') vulnerability in Apache Tomcat when using the APR/Native connector. This was particularly noticeable with client initiated closes of HTTP/2 connections.
This issue affects Apache Tomcat: from 9.0.0.M1 through 9.0.106.
The following versions were EOL at the time the CVE was created but are
known to be affected: 8.5.0 through 8.5.100. Other, older, EOL versions
may also be affected.
Users are recommended to upgrade to version 9.0.107, which fixes the issue.
Severity ?
No CVSS data available.
CWE
- CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache Tomcat |
Affected:
9.0.0.M1 , ≤ 9.0.106
(semver)
Affected: 8.5.0 , ≤ 8.5.100 (semver) Unknown: 5 , < 8.5.0 (semver) Unknown: 10.0.0-M1 , ≤ 10.0.27 (semver) |
Credits
Nacl
12SqweR
WHOAMI
yyzmoon
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