Overview
- Description
- An issue was discovered in MediaWiki before 1.35.11, 1.36.x through 1.38.x before 1.38.7, 1.39.x before 1.39.4, and 1.40.x before 1.40.1. It is possible to bypass the Bad image list (aka badFile) by using the thumb parameter (aka Manualthumb) of the File syntax.
- Source
- cve@mitre.org
- NVD status
- Modified
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 5.3
- Impact score
- 1.4
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
- Severity
- MEDIUM
Weaknesses
- nvd@nist.gov
- NVD-CWE-noinfo
- 134c704f-9b21-4f2e-91b3-4a467353bcc0
- CWE-20
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "FB8FFF65-64E2-4995-9D76-4A76E9165631",
"versionEndExcluding": "1.35.11"
},
{
"criteria": "cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "604E0A5B-4554-46AA-98AF-608A2CCDBF4F",
"versionEndExcluding": "1.38.7",
"versionStartIncluding": "1.36.0"
},
{
"criteria": "cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8B25814F-6A96-432B-9E6B-458E8FAA8B32",
"versionEndExcluding": "1.39.4",
"versionStartIncluding": "1.39.0"
},
{
"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.40.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1610A245-C33E-4BF6-B8C3-DF7E6F13FC69"
}
],
"operator": "OR"
}
]
}
]