- Description
- Multiple cross-site scripting (XSS) vulnerabilities in MediaWiki before 1.18.5 and 1.19.x before 1.19.2, when unspecified JavaScript gadgets are used, allow remote attackers to inject arbitrary web script or HTML via the userlang parameter to w/index.php.
- Source
- secalert@redhat.com
- NVD status
- Modified
CVSS 3.0
- Type
- Primary
- Base score
- 6.1
- Impact score
- 2.7
- Exploitability score
- 2.8
- Vector string
- CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 4.3
- Impact score
- 2.9
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:N/I:P/A:N
- nvd@nist.gov
- CWE-79
- Hype score
- Not currently trending
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B03517F3-5555-4DCF-A5BD-15B2AF03C970",
"versionEndIncluding": "1.18.4"
},
{
"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.19.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A7C29D44-2964-483F-B672-27B5CE471DA6"
},
{
"criteria": "cpe:2.3:a:mediawiki:mediawiki:1.19.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "172FEFE5-9900-49D0-9E14-2FA4A7912D23"
}
],
"operator": "OR"
}
]
}
]