Overview
- Description
- XML external entity (XXE) vulnerability in java/org/jasig/cas/util/SamlUtils.java in Jasig CAS server before 3.4.12.1 and 3.5.x before 3.5.2.1, when Google Accounts Integration is enabled, allows remote unauthenticated users to bypass authentication via crafted XML data.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 8.8
- Impact score
- 5.9
- Exploitability score
- 2.8
- Vector string
- CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 6.8
- Impact score
- 6.4
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- CWE-611
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:apereo:cas_server:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "096D613C-1206-42BA-848D-41F3599644FF",
"versionEndExcluding": "3.4.12.1"
},
{
"criteria": "cpe:2.3:a:apereo:cas_server:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "03AD953D-FD22-40D4-831F-96927F620DB4",
"versionEndExcluding": "3.5.2.1",
"versionStartIncluding": "3.5"
}
],
"operator": "OR"
}
]
}
]