fkie_cve-2017-8812
Vulnerability from fkie_nvd
Published
2017-11-15 08:29
Modified
2024-11-21 03:34
Severity ?
Summary
MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2 allows remote attackers to inject > (greater than) characters via the id attribute of a headline.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| security@debian.org | http://www.securitytracker.com/id/1039812 | Third Party Advisory, VDB Entry | |
| security@debian.org | https://lists.wikimedia.org/pipermail/mediawiki-announce/2017-November/000216.html | Mailing List, Patch, Vendor Advisory | |
| security@debian.org | https://www.debian.org/security/2017/dsa-4036 | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.securitytracker.com/id/1039812 | Third Party Advisory, VDB Entry | |
| af854a3a-2127-422b-91ae-364da2661108 | https://lists.wikimedia.org/pipermail/mediawiki-announce/2017-November/000216.html | Mailing List, Patch, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.debian.org/security/2017/dsa-4036 | Third Party Advisory |
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*",
"matchCriteriaId": "2825F885-DD77-4822-B659-D5AFB56C6B17",
"versionEndIncluding": "1.27.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.28.0:*:*:*:*:*:*:*",
"matchCriteriaId": "70CAB8A9-39D5-41F4-800C-79E4FE57B12D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.28.1:*:*:*:*:*:*:*",
"matchCriteriaId": "A060BA59-05C8-4646-97D7-4F382B4EBCC6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.28.2:*:*:*:*:*:*:*",
"matchCriteriaId": "E67B837B-D085-4EE4-9556-D25BFA9BC108",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.29.0:*:*:*:*:*:*:*",
"matchCriteriaId": "CFA5659C-9DEA-494E-BB32-E6573E180C26",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.29.1:*:*:*:*:*:*:*",
"matchCriteriaId": "9A457BE6-9F2F-45C9-A650-46F7E4B77E20",
"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
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2 allows remote attackers to inject \u003e (greater than) characters via the id attribute of a headline."
},
{
"lang": "es",
"value": "MediaWiki en versiones anteriores a la 1.27.4; las versiones 1.28.x anteriores a la 1.28.3 y las versiones 1.29.x anteriores a la 1.29.2 permite que atacantes remotos inyecten caracteres \u003e (mayor que) mediante el atributo id de un encabezado."
}
],
"id": "CVE-2017-8812",
"lastModified": "2024-11-21T03:34:45.303",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV30": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
"version": "3.0"
},
"exploitabilityScore": 3.9,
"impactScore": 1.4,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2017-11-15T08:29:00.750",
"references": [
{
"source": "security@debian.org",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://www.securitytracker.com/id/1039812"
},
{
"source": "security@debian.org",
"tags": [
"Mailing List",
"Patch",
"Vendor Advisory"
],
"url": "https://lists.wikimedia.org/pipermail/mediawiki-announce/2017-November/000216.html"
},
{
"source": "security@debian.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.debian.org/security/2017/dsa-4036"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://www.securitytracker.com/id/1039812"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Patch",
"Vendor Advisory"
],
"url": "https://lists.wikimedia.org/pipermail/mediawiki-announce/2017-November/000216.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.debian.org/security/2017/dsa-4036"
}
],
"sourceIdentifier": "security@debian.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
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- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.