Search criteria
6 vulnerabilities found for redcarpet by redcarpet_project
FKIE_CVE-2020-26298
Vulnerability from fkie_nvd - Published: 2021-01-11 19:15 - Updated: 2024-11-21 05:19
Severity ?
6.8 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:N
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Summary
Redcarpet is a Ruby library for Markdown processing. In Redcarpet before version 3.5.1, there is an injection vulnerability which can enable a cross-site scripting attack. In affected versions no HTML escaping was being performed when processing quotes. This applies even when the `:escape_html` option was being used. This is fixed in version 3.5.1 by the referenced commit.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| redcarpet_project | redcarpet | * | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:redcarpet_project:redcarpet:*:*:*:*:*:ruby:*:*",
"matchCriteriaId": "902228CC-361A-4FB7-B856-DB57477CD68F",
"versionEndExcluding": "3.5.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
"matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
"matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Redcarpet is a Ruby library for Markdown processing. In Redcarpet before version 3.5.1, there is an injection vulnerability which can enable a cross-site scripting attack. In affected versions no HTML escaping was being performed when processing quotes. This applies even when the `:escape_html` option was being used. This is fixed in version 3.5.1 by the referenced commit."
},
{
"lang": "es",
"value": "Redcarpet es una biblioteca de Ruby para el procesamiento de Descuentos.\u0026#xa0;En Redcarpet versiones anteriores a 3.5.1, se presenta una vulnerabilidad de inyecci\u00f3n que puede habilitar un ataque de tipo cross-site scripting.\u0026#xa0;En las versiones afectadas, no se llevaba a cabo ning\u00fan escape HTML al procesar las cotizaciones.\u0026#xa0;Esto aplica incluso cuando la opci\u00f3n \":escape_html\" hab\u00eda sido usada.\u0026#xa0;Esto es corregido en la versi\u00f3n 3.5.1 mediante la confirmaci\u00f3n de referencia"
}
],
"id": "CVE-2020-26298",
"lastModified": "2024-11-21T05:19:47.920",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "LOW",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "NONE",
"baseScore": 3.5,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 6.8,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": true
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.8,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.3,
"impactScore": 4.0,
"source": "security-advisories@github.com",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.3,
"impactScore": 2.7,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2021-01-11T19:15:13.133",
"references": [
{
"source": "security-advisories@github.com",
"tags": [
"Third Party Advisory"
],
"url": "https://github.com/advisories/GHSA-q3wr-qw3g-3p4h"
},
{
"source": "security-advisories@github.com",
"tags": [
"Release Notes",
"Third Party Advisory"
],
"url": "https://github.com/vmg/redcarpet/blob/master/CHANGELOG.md#version-351-security"
},
{
"source": "security-advisories@github.com",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/vmg/redcarpet/commit/a699c82292b17c8e6a62e1914d5eccc252272793"
},
{
"source": "security-advisories@github.com",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2021/01/msg00014.html"
},
{
"source": "security-advisories@github.com",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BFMYDIONVWATY7EB6EARDVXT47AYCRNM/"
},
{
"source": "security-advisories@github.com",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FNO4ZZUPGAEUXKQL4G2HRIH7CUZKPCT6/"
},
{
"source": "security-advisories@github.com",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PXNNWHHAPREDM3XJDACYRTK7DBMUONBI/"
},
{
"source": "security-advisories@github.com",
"tags": [
"Product",
"Third Party Advisory"
],
"url": "https://rubygems.org/gems/redcarpet"
},
{
"source": "security-advisories@github.com",
"tags": [
"Third Party Advisory"
],
"url": "https://www.debian.org/security/2021/dsa-4831"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://github.com/advisories/GHSA-q3wr-qw3g-3p4h"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Release Notes",
"Third Party Advisory"
],
"url": "https://github.com/vmg/redcarpet/blob/master/CHANGELOG.md#version-351-security"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/vmg/redcarpet/commit/a699c82292b17c8e6a62e1914d5eccc252272793"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2021/01/msg00014.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BFMYDIONVWATY7EB6EARDVXT47AYCRNM/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FNO4ZZUPGAEUXKQL4G2HRIH7CUZKPCT6/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PXNNWHHAPREDM3XJDACYRTK7DBMUONBI/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Product",
"Third Party Advisory"
],
"url": "https://rubygems.org/gems/redcarpet"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.debian.org/security/2021/dsa-4831"
}
],
"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-74"
},
{
"lang": "en",
"value": "CWE-79"
}
],
"source": "security-advisories@github.com",
"type": "Secondary"
}
]
}
FKIE_CVE-2015-5147
Vulnerability from fkie_nvd - Published: 2015-07-14 16:59 - Updated: 2025-04-12 10:46
Severity ?
Summary
Stack-based buffer overflow in the header_anchor function in the HTML renderer in Redcarpet before 3.3.2 allows attackers to cause a denial of service (crash) and possibly execute arbitrary code via unspecified vectors.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| redcarpet_project | redcarpet | * |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:redcarpet_project:redcarpet:*:*:*:*:*:*:*:*",
"matchCriteriaId": "EE71853B-F376-4C92-B834-BCFF3E71280A",
"versionEndIncluding": "3.3.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Stack-based buffer overflow in the header_anchor function in the HTML renderer in Redcarpet before 3.3.2 allows attackers to cause a denial of service (crash) and possibly execute arbitrary code via unspecified vectors."
},
{
"lang": "es",
"value": "Desbordamiento del buffer basado en pila en la funci\u00f3n header_anchor en el int\u00e9rprete HTML en Redcarpet antes de 3.3.2 que permite a atacantes provocar una denegaci\u00f3n de servicio (colapso) y la posibilidad de ejecutar c\u00f3dico arbitrario por medio de vectores no especificados."
}
],
"id": "CVE-2015-5147",
"lastModified": "2025-04-12T10:46:40.837",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 7.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2015-07-14T16:59:04.063",
"references": [
{
"source": "cve@mitre.org",
"url": "http://www.openwall.com/lists/oss-security/2015/06/29/3"
},
{
"source": "cve@mitre.org",
"url": "http://www.openwall.com/lists/oss-security/2015/06/30/10"
},
{
"source": "cve@mitre.org",
"url": "http://www.securityfocus.com/bid/75508"
},
{
"source": "cve@mitre.org",
"url": "https://github.com/vmg/redcarpet/blob/master/CHANGELOG.md"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.openwall.com/lists/oss-security/2015/06/29/3"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.openwall.com/lists/oss-security/2015/06/30/10"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/bid/75508"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://github.com/vmg/redcarpet/blob/master/CHANGELOG.md"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-119"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
CVE-2020-26298 (GCVE-0-2020-26298)
Vulnerability from cvelistv5 – Published: 2021-01-11 00:00 – Updated: 2025-02-13 16:27
VLAI?
Title
Injection in Redcarpet
Summary
Redcarpet is a Ruby library for Markdown processing. In Redcarpet before version 3.5.1, there is an injection vulnerability which can enable a cross-site scripting attack. In affected versions no HTML escaping was being performed when processing quotes. This applies even when the `:escape_html` option was being used. This is fixed in version 3.5.1 by the referenced commit.
Severity ?
6.8 (Medium)
CWE
Assigner
References
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T15:56:04.533Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://github.com/advisories/GHSA-q3wr-qw3g-3p4h"
},
{
"tags": [
"x_transferred"
],
"url": "https://github.com/vmg/redcarpet/commit/a699c82292b17c8e6a62e1914d5eccc252272793"
},
{
"tags": [
"x_transferred"
],
"url": "https://rubygems.org/gems/redcarpet"
},
{
"tags": [
"x_transferred"
],
"url": "https://github.com/vmg/redcarpet/blob/master/CHANGELOG.md#version-351-security"
},
{
"name": "[debian-lts-announce] 20210115 [SECURITY] [DLA 2526-1] ruby-redcarpet security update",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2021/01/msg00014.html"
},
{
"name": "DSA-4831",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://www.debian.org/security/2021/dsa-4831"
},
{
"name": "FEDORA-2023-597f13ffb9",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FNO4ZZUPGAEUXKQL4G2HRIH7CUZKPCT6/"
},
{
"name": "FEDORA-2023-8682a0e17d",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BFMYDIONVWATY7EB6EARDVXT47AYCRNM/"
},
{
"name": "FEDORA-2023-44daa9c1d4",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PXNNWHHAPREDM3XJDACYRTK7DBMUONBI/"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "redcarpet",
"vendor": "vmg",
"versions": [
{
"status": "affected",
"version": "\u003c 3.5.1"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Redcarpet is a Ruby library for Markdown processing. In Redcarpet before version 3.5.1, there is an injection vulnerability which can enable a cross-site scripting attack. In affected versions no HTML escaping was being performed when processing quotes. This applies even when the `:escape_html` option was being used. This is fixed in version 3.5.1 by the referenced commit."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.8,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-74",
"description": "CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component (\u0027Injection\u0027)",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-79",
"description": "CWE-79 Cross-site Scripting (XSS)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-05-09T02:06:17.173Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"url": "https://github.com/advisories/GHSA-q3wr-qw3g-3p4h"
},
{
"url": "https://github.com/vmg/redcarpet/commit/a699c82292b17c8e6a62e1914d5eccc252272793"
},
{
"url": "https://rubygems.org/gems/redcarpet"
},
{
"url": "https://github.com/vmg/redcarpet/blob/master/CHANGELOG.md#version-351-security"
},
{
"name": "[debian-lts-announce] 20210115 [SECURITY] [DLA 2526-1] ruby-redcarpet security update",
"tags": [
"mailing-list"
],
"url": "https://lists.debian.org/debian-lts-announce/2021/01/msg00014.html"
},
{
"name": "DSA-4831",
"tags": [
"vendor-advisory"
],
"url": "https://www.debian.org/security/2021/dsa-4831"
},
{
"name": "FEDORA-2023-597f13ffb9",
"tags": [
"vendor-advisory"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FNO4ZZUPGAEUXKQL4G2HRIH7CUZKPCT6/"
},
{
"name": "FEDORA-2023-8682a0e17d",
"tags": [
"vendor-advisory"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BFMYDIONVWATY7EB6EARDVXT47AYCRNM/"
},
{
"name": "FEDORA-2023-44daa9c1d4",
"tags": [
"vendor-advisory"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PXNNWHHAPREDM3XJDACYRTK7DBMUONBI/"
}
],
"source": {
"advisory": "GHSA-q3wr-qw3g-3p4h",
"discovery": "UNKNOWN"
},
"title": "Injection in Redcarpet",
"x_generator": {
"engine": "Vulnogram 0.0.9"
}
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2020-26298",
"datePublished": "2021-01-11T00:00:00.000Z",
"dateReserved": "2020-10-01T00:00:00.000Z",
"dateUpdated": "2025-02-13T16:27:42.195Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2015-5147 (GCVE-0-2015-5147)
Vulnerability from cvelistv5 – Published: 2015-07-14 16:00 – Updated: 2024-08-06 06:32
VLAI?
Summary
Stack-based buffer overflow in the header_anchor function in the HTML renderer in Redcarpet before 3.3.2 allows attackers to cause a denial of service (crash) and possibly execute arbitrary code via unspecified vectors.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-06T06:32:32.975Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://github.com/vmg/redcarpet/blob/master/CHANGELOG.md"
},
{
"name": "[oss-security] 20150629 CVE request: Stack overflow in redcarpet\u0027s header_anchor",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "http://www.openwall.com/lists/oss-security/2015/06/29/3"
},
{
"name": "[oss-security] 20150630 Re: CVE request: Stack overflow in redcarpet\u0027s header_anchor",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "http://www.openwall.com/lists/oss-security/2015/06/30/10"
},
{
"name": "75508",
"tags": [
"vdb-entry",
"x_refsource_BID",
"x_transferred"
],
"url": "http://www.securityfocus.com/bid/75508"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"datePublic": "2015-06-22T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "Stack-based buffer overflow in the header_anchor function in the HTML renderer in Redcarpet before 3.3.2 allows attackers to cause a denial of service (crash) and possibly execute arbitrary code via unspecified vectors."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2015-07-14T15:57:05",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/vmg/redcarpet/blob/master/CHANGELOG.md"
},
{
"name": "[oss-security] 20150629 CVE request: Stack overflow in redcarpet\u0027s header_anchor",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "http://www.openwall.com/lists/oss-security/2015/06/29/3"
},
{
"name": "[oss-security] 20150630 Re: CVE request: Stack overflow in redcarpet\u0027s header_anchor",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "http://www.openwall.com/lists/oss-security/2015/06/30/10"
},
{
"name": "75508",
"tags": [
"vdb-entry",
"x_refsource_BID"
],
"url": "http://www.securityfocus.com/bid/75508"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2015-5147",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Stack-based buffer overflow in the header_anchor function in the HTML renderer in Redcarpet before 3.3.2 allows attackers to cause a denial of service (crash) and possibly execute arbitrary code via unspecified vectors."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/vmg/redcarpet/blob/master/CHANGELOG.md",
"refsource": "CONFIRM",
"url": "https://github.com/vmg/redcarpet/blob/master/CHANGELOG.md"
},
{
"name": "[oss-security] 20150629 CVE request: Stack overflow in redcarpet\u0027s header_anchor",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2015/06/29/3"
},
{
"name": "[oss-security] 20150630 Re: CVE request: Stack overflow in redcarpet\u0027s header_anchor",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2015/06/30/10"
},
{
"name": "75508",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/75508"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2015-5147",
"datePublished": "2015-07-14T16:00:00",
"dateReserved": "2015-06-29T00:00:00",
"dateUpdated": "2024-08-06T06:32:32.975Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2020-26298 (GCVE-0-2020-26298)
Vulnerability from nvd – Published: 2021-01-11 00:00 – Updated: 2025-02-13 16:27
VLAI?
Title
Injection in Redcarpet
Summary
Redcarpet is a Ruby library for Markdown processing. In Redcarpet before version 3.5.1, there is an injection vulnerability which can enable a cross-site scripting attack. In affected versions no HTML escaping was being performed when processing quotes. This applies even when the `:escape_html` option was being used. This is fixed in version 3.5.1 by the referenced commit.
Severity ?
6.8 (Medium)
CWE
Assigner
References
| URL | Tags | ||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T15:56:04.533Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://github.com/advisories/GHSA-q3wr-qw3g-3p4h"
},
{
"tags": [
"x_transferred"
],
"url": "https://github.com/vmg/redcarpet/commit/a699c82292b17c8e6a62e1914d5eccc252272793"
},
{
"tags": [
"x_transferred"
],
"url": "https://rubygems.org/gems/redcarpet"
},
{
"tags": [
"x_transferred"
],
"url": "https://github.com/vmg/redcarpet/blob/master/CHANGELOG.md#version-351-security"
},
{
"name": "[debian-lts-announce] 20210115 [SECURITY] [DLA 2526-1] ruby-redcarpet security update",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2021/01/msg00014.html"
},
{
"name": "DSA-4831",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://www.debian.org/security/2021/dsa-4831"
},
{
"name": "FEDORA-2023-597f13ffb9",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FNO4ZZUPGAEUXKQL4G2HRIH7CUZKPCT6/"
},
{
"name": "FEDORA-2023-8682a0e17d",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BFMYDIONVWATY7EB6EARDVXT47AYCRNM/"
},
{
"name": "FEDORA-2023-44daa9c1d4",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PXNNWHHAPREDM3XJDACYRTK7DBMUONBI/"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "redcarpet",
"vendor": "vmg",
"versions": [
{
"status": "affected",
"version": "\u003c 3.5.1"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Redcarpet is a Ruby library for Markdown processing. In Redcarpet before version 3.5.1, there is an injection vulnerability which can enable a cross-site scripting attack. In affected versions no HTML escaping was being performed when processing quotes. This applies even when the `:escape_html` option was being used. This is fixed in version 3.5.1 by the referenced commit."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.8,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-74",
"description": "CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component (\u0027Injection\u0027)",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-79",
"description": "CWE-79 Cross-site Scripting (XSS)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-05-09T02:06:17.173Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"url": "https://github.com/advisories/GHSA-q3wr-qw3g-3p4h"
},
{
"url": "https://github.com/vmg/redcarpet/commit/a699c82292b17c8e6a62e1914d5eccc252272793"
},
{
"url": "https://rubygems.org/gems/redcarpet"
},
{
"url": "https://github.com/vmg/redcarpet/blob/master/CHANGELOG.md#version-351-security"
},
{
"name": "[debian-lts-announce] 20210115 [SECURITY] [DLA 2526-1] ruby-redcarpet security update",
"tags": [
"mailing-list"
],
"url": "https://lists.debian.org/debian-lts-announce/2021/01/msg00014.html"
},
{
"name": "DSA-4831",
"tags": [
"vendor-advisory"
],
"url": "https://www.debian.org/security/2021/dsa-4831"
},
{
"name": "FEDORA-2023-597f13ffb9",
"tags": [
"vendor-advisory"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FNO4ZZUPGAEUXKQL4G2HRIH7CUZKPCT6/"
},
{
"name": "FEDORA-2023-8682a0e17d",
"tags": [
"vendor-advisory"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BFMYDIONVWATY7EB6EARDVXT47AYCRNM/"
},
{
"name": "FEDORA-2023-44daa9c1d4",
"tags": [
"vendor-advisory"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PXNNWHHAPREDM3XJDACYRTK7DBMUONBI/"
}
],
"source": {
"advisory": "GHSA-q3wr-qw3g-3p4h",
"discovery": "UNKNOWN"
},
"title": "Injection in Redcarpet",
"x_generator": {
"engine": "Vulnogram 0.0.9"
}
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2020-26298",
"datePublished": "2021-01-11T00:00:00.000Z",
"dateReserved": "2020-10-01T00:00:00.000Z",
"dateUpdated": "2025-02-13T16:27:42.195Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2015-5147 (GCVE-0-2015-5147)
Vulnerability from nvd – Published: 2015-07-14 16:00 – Updated: 2024-08-06 06:32
VLAI?
Summary
Stack-based buffer overflow in the header_anchor function in the HTML renderer in Redcarpet before 3.3.2 allows attackers to cause a denial of service (crash) and possibly execute arbitrary code via unspecified vectors.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-06T06:32:32.975Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://github.com/vmg/redcarpet/blob/master/CHANGELOG.md"
},
{
"name": "[oss-security] 20150629 CVE request: Stack overflow in redcarpet\u0027s header_anchor",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "http://www.openwall.com/lists/oss-security/2015/06/29/3"
},
{
"name": "[oss-security] 20150630 Re: CVE request: Stack overflow in redcarpet\u0027s header_anchor",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "http://www.openwall.com/lists/oss-security/2015/06/30/10"
},
{
"name": "75508",
"tags": [
"vdb-entry",
"x_refsource_BID",
"x_transferred"
],
"url": "http://www.securityfocus.com/bid/75508"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"datePublic": "2015-06-22T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "Stack-based buffer overflow in the header_anchor function in the HTML renderer in Redcarpet before 3.3.2 allows attackers to cause a denial of service (crash) and possibly execute arbitrary code via unspecified vectors."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2015-07-14T15:57:05",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/vmg/redcarpet/blob/master/CHANGELOG.md"
},
{
"name": "[oss-security] 20150629 CVE request: Stack overflow in redcarpet\u0027s header_anchor",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "http://www.openwall.com/lists/oss-security/2015/06/29/3"
},
{
"name": "[oss-security] 20150630 Re: CVE request: Stack overflow in redcarpet\u0027s header_anchor",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "http://www.openwall.com/lists/oss-security/2015/06/30/10"
},
{
"name": "75508",
"tags": [
"vdb-entry",
"x_refsource_BID"
],
"url": "http://www.securityfocus.com/bid/75508"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2015-5147",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Stack-based buffer overflow in the header_anchor function in the HTML renderer in Redcarpet before 3.3.2 allows attackers to cause a denial of service (crash) and possibly execute arbitrary code via unspecified vectors."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/vmg/redcarpet/blob/master/CHANGELOG.md",
"refsource": "CONFIRM",
"url": "https://github.com/vmg/redcarpet/blob/master/CHANGELOG.md"
},
{
"name": "[oss-security] 20150629 CVE request: Stack overflow in redcarpet\u0027s header_anchor",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2015/06/29/3"
},
{
"name": "[oss-security] 20150630 Re: CVE request: Stack overflow in redcarpet\u0027s header_anchor",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2015/06/30/10"
},
{
"name": "75508",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/75508"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2015-5147",
"datePublished": "2015-07-14T16:00:00",
"dateReserved": "2015-06-29T00:00:00",
"dateUpdated": "2024-08-06T06:32:32.975Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}