CVE-2019-12300
Published May 23, 2019
Last updated a year ago
Overview
- Description
- Buildbot before 1.8.2 and 2.x before 2.3.1 accepts a user-submitted authorization token from OAuth and uses it to authenticate a user. If an attacker has a token allowing them to read the user details of a victim, they can login as the victim.
- Source
- cve@mitre.org
- NVD status
- Modified
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 9.8
- Impact score
- 5.9
- Exploitability score
- 3.9
- Vector string
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Severity
- CRITICAL
CVSS 2.0
- Type
- Primary
- Base score
- 5
- Impact score
- 2.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:P/I:N/A:N
Weaknesses
- nvd@nist.gov
- CWE-287
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:buildbot:buildbot:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1E8F2DDB-9384-4D5D-8076-117FCF49AC77",
"versionEndExcluding": "1.8.2"
},
{
"criteria": "cpe:2.3:a:buildbot:buildbot:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "632B4C0D-5F7A-460E-8604-D53F5D97AAFC",
"versionEndExcluding": "2.3.1",
"versionStartIncluding": "2.0.0"
}
],
"operator": "OR"
}
]
}
]