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CERTFR-2025-AVI-0957
Vulnerability from certfr_avis - Published: 2025-11-03 - Updated: 2025-11-04
De multiples vulnérabilités ont été découvertes dans Moodle. Certaines d'entre elles permettent à un attaquant de provoquer une atteinte à la confidentialité des données, une injection de requêtes illégitimes par rebond (CSRF) 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": "Moodle versions ant\u00e9rieures \u00e0 5.0.3",
"product": {
"name": "Moodle",
"vendor": {
"name": "Moodle",
"scada": false
}
}
},
{
"description": "Moodle versions ant\u00e9rieures \u00e0 4.1.21",
"product": {
"name": "Moodle",
"vendor": {
"name": "Moodle",
"scada": false
}
}
},
{
"description": "Moodle versions ant\u00e9rieures \u00e0 4.4.11 ",
"product": {
"name": "Moodle",
"vendor": {
"name": "Moodle",
"scada": false
}
}
},
{
"description": "Moodle versions ant\u00e9rieures \u00e0 4.5.7",
"product": {
"name": "Moodle",
"vendor": {
"name": "Moodle",
"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-2025-62394",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-62394"
},
{
"name": "CVE-2025-62401",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-62401"
},
{
"name": "CVE-2025-62398",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-62398"
},
{
"name": "CVE-2025-62437",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-62437"
},
{
"name": "CVE-2025-62397",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-62397"
},
{
"name": "CVE-2025-62436",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-62436"
},
{
"name": "CVE-2025-54869",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-54869"
},
{
"name": "CVE-2025-62396",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-62396"
},
{
"name": "CVE-2025-62438",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-62438"
},
{
"name": "CVE-2025-62393",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-62393"
},
{
"name": "CVE-2025-62399",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-62399"
},
{
"name": "CVE-2025-62395",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-62395"
},
{
"name": "CVE-2025-62400",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-62400"
},
{
"name": "CVE-2025-62435",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-62435"
}
],
"initial_release_date": "2025-11-03T00:00:00",
"last_revision_date": "2025-11-04T00:00:00",
"links": [],
"reference": "CERTFR-2025-AVI-0957",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2025-11-03T00:00:00.000000"
},
{
"description": "Ajout du risque CSRF et modification des liens \u00e9diteurs.",
"revision_date": "2025-11-04T00:00:00.000000"
}
],
"risks": [
{
"description": "Injection de requ\u00eates ill\u00e9gitimes par rebond (CSRF)"
},
{
"description": "Contournement de la politique de s\u00e9curit\u00e9"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Moodle. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es, une injection de requ\u00eates ill\u00e9gitimes par rebond (CSRF) et un contournement de la politique de s\u00e9curit\u00e9.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans Moodle ",
"vendor_advisories": [
{
"published_at": "2025-10-14",
"title": "Bulletin de s\u00e9curit\u00e9 Moodle MSA-25-0041",
"url": "https://moodle.org/mod/forum/discuss.php?d=470381"
},
{
"published_at": "2025-10-14",
"title": "Bulletin de s\u00e9curit\u00e9 Moodle MSA-25-0045",
"url": "https://moodle.org/mod/forum/discuss.php?d=470385"
},
{
"published_at": "2025-10-14",
"title": "Bulletin de s\u00e9curit\u00e9 Moodle MSA-25-0044",
"url": "https://moodle.org/mod/forum/discuss.php?d=470384"
},
{
"published_at": "2025-10-14",
"title": "Bulletin de s\u00e9curit\u00e9 Moodle MSA-25-0050",
"url": "https://moodle.org/mod/forum/discuss.php?d=470390"
},
{
"published_at": "2025-10-14",
"title": "Bulletin de s\u00e9curit\u00e9 Moodle MSA-25-0048",
"url": "https://moodle.org/mod/forum/discuss.php?d=470388"
},
{
"published_at": "2025-08-21",
"title": "Bulletin de s\u00e9curit\u00e9 Moodle MSA-25-0038",
"url": "https://moodle.org/mod/forum/discuss.php?d=469491"
},
{
"published_at": "2025-08-21",
"title": "Bulletin de s\u00e9curit\u00e9 Moodle MSA-25-0040",
"url": "https://moodle.org/mod/forum/discuss.php?d=469493"
},
{
"published_at": "2025-10-14",
"title": "Bulletin de s\u00e9curit\u00e9 Moodle MSA-25-0049",
"url": "https://moodle.org/mod/forum/discuss.php?d=470389"
},
{
"published_at": "2025-10-14",
"title": "Bulletin de s\u00e9curit\u00e9 Moodle MSA-25-0046",
"url": "https://moodle.org/mod/forum/discuss.php?d=470386"
},
{
"published_at": "2025-10-14",
"title": "Bulletin de s\u00e9curit\u00e9 Moodle MSA-25-0042",
"url": "https://moodle.org/mod/forum/discuss.php?d=470382"
},
{
"published_at": "2025-08-21",
"title": "Bulletin de s\u00e9curit\u00e9 Moodle MSA-25-0039",
"url": "https://moodle.org/mod/forum/discuss.php?d=469492"
},
{
"published_at": "2025-08-21",
"title": "Bulletin de s\u00e9curit\u00e9 Moodle MSA-25-0037",
"url": "https://moodle.org/mod/forum/discuss.php?d=469490"
},
{
"published_at": "2025-10-14",
"title": "Bulletin de s\u00e9curit\u00e9 Moodle MSA-25-0047",
"url": "https://moodle.org/mod/forum/discuss.php?d=470387"
},
{
"published_at": "2025-10-14",
"title": "Bulletin de s\u00e9curit\u00e9 Moodle MSA-25-0043",
"url": "https://moodle.org/mod/forum/discuss.php?d=470383"
}
]
}
CVE-2025-62393 (GCVE-0-2025-62393)
Vulnerability from cvelistv5 – Published: 2025-10-23 11:28 – Updated: 2025-10-23 14:18
VLAI?
EPSS
Summary
A flaw was found in the course overview output function where user access permissions were not fully enforced. This could allow unauthorized users to view information about courses they should not have access to, potentially exposing limited course details.
Severity ?
4.3 (Medium)
CWE
- CWE-284 - Improper Access Control
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
Credits
Red Hat would like to thank Dani Palou for reporting this issue.
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CVE-2025-62400 (GCVE-0-2025-62400)
Vulnerability from cvelistv5 – Published: 2025-10-23 11:28 – Updated: 2025-10-23 14:48
VLAI?
EPSS
Summary
Moodle exposed the names of hidden groups to users who had permission to create calendar events but not to view hidden groups. This could reveal private or restricted group information.
Severity ?
4.3 (Medium)
CWE
- CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
Credits
Red Hat would like to thank Robert Toth for reporting this issue.
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CVE-2025-62396 (GCVE-0-2025-62396)
Vulnerability from cvelistv5 – Published: 2025-10-23 11:28 – Updated: 2025-10-23 14:13
VLAI?
EPSS
Summary
An error-handling issue in the Moodle router (r.php) could cause the application to display internal directory listings when specific HTTP headers were not properly configured.
Severity ?
5.3 (Medium)
CWE
- CWE-548 - Exposure of Information Through Directory Listing
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
Credits
Red Hat would like to thank Yedidia Klein for reporting this issue.
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CVE-2025-62394 (GCVE-0-2025-62394)
Vulnerability from cvelistv5 – Published: 2025-10-23 11:28 – Updated: 2025-10-23 14:14
VLAI?
EPSS
Summary
Moodle failed to verify enrolment status correctly when sending quiz notifications. As a result, suspended or inactive users might receive quiz-related messages, leaking limited course information.
Severity ?
4.3 (Medium)
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
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Credits
Red Hat would like to thank Philipp Hager for reporting this issue.
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CVE-2025-62399 (GCVE-0-2025-62399)
Vulnerability from cvelistv5 – Published: 2025-10-23 11:28 – Updated: 2025-10-23 14:52
VLAI?
EPSS
Summary
Moodle’s mobile and web service authentication endpoints did not sufficiently restrict repeated password attempts, making them susceptible to brute-force attacks.
Severity ?
7.5 (High)
CWE
- CWE-307 - Improper Restriction of Excessive Authentication Attempts
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
Credits
Red Hat would like to thank Petr Skoda for reporting this issue.
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CVE-2025-54869 (GCVE-0-2025-54869)
Vulnerability from cvelistv5 – Published: 2025-08-05 23:34 – Updated: 2025-08-07 14:02
VLAI?
EPSS
Summary
FPDI is a collection of PHP classes that facilitate reading pages from existing PDF documents and using them as templates in FPDF. In versions 2.6.2 and below, any application that uses FPDI to process user-supplied PDF files is at risk, causing a Denial of Service (DoS) vulnerability. An attacker can upload a small, malicious PDF file that will cause the server-side script to crash due to memory exhaustion. Repeated attacks can lead to sustained service unavailability. This issue is fixed in version 2.6.3.
Severity ?
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
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CVE-2025-62397 (GCVE-0-2025-62397)
Vulnerability from cvelistv5 – Published: 2025-10-23 11:28 – Updated: 2025-10-23 14:12
VLAI?
EPSS
Summary
The router’s inconsistent response to invalid course IDs allowed attackers to infer which course IDs exist, potentially aiding reconnaissance.
Severity ?
5.3 (Medium)
CWE
- CWE-209 - Generation of Error Message Containing Sensitive Information
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Credits
Red Hat would like to thank Adam Jenkins for reporting this issue.
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CVE-2025-62401 (GCVE-0-2025-62401)
Vulnerability from cvelistv5 – Published: 2025-10-23 11:29 – Updated: 2025-10-23 14:39
VLAI?
EPSS
Summary
An issue in Moodle’s timed assignment feature allowed students to bypass the time restriction, potentially giving them more time than allowed to complete an assessment.
Severity ?
5.4 (Medium)
CWE
- CWE-285 - Improper Authorization
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
Credits
Red Hat would like to thank Charles Fulton for reporting this issue.
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CVE-2025-62398 (GCVE-0-2025-62398)
Vulnerability from cvelistv5 – Published: 2025-10-23 11:28 – Updated: 2025-10-24 14:11
VLAI?
EPSS
Summary
A serious authentication flaw allowed attackers with valid credentials to bypass multi-factor authentication under certain conditions, potentially compromising user accounts.
Severity ?
No CVSS data available.
CWE
- CWE-287 - Improper Authentication
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
Credits
Red Hat would like to thank Petr Skoda for reporting this issue.
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CVE-2025-62395 (GCVE-0-2025-62395)
Vulnerability from cvelistv5 – Published: 2025-10-23 11:29 – Updated: 2025-10-23 14:43
VLAI?
EPSS
Summary
A flaw in the cohort search web service allowed users with permissions in lower contexts to access cohort information from the system context, revealing restricted administrative data.
Severity ?
4.3 (Medium)
CWE
- CWE-284 - Improper Access Control
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
Credits
Red Hat would like to thank Paul Holden for reporting this issue.
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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