CVE-2021-25643
Published May 26, 2021
Last updated 3 years ago
Overview
- Description
- An issue was discovered in Couchbase Server 5.x and 6.x before 6.5.2 and 6.6.x before 6.6.2. Internal users with administrator privileges, @cbq-engine-cbauth and @index-cbauth, leak credentials in cleartext in the indexer.log file when they make a /listCreateTokens, /listRebalanceTokens, or /listMetadataTokens call.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 4.9
- Impact score
- 3.6
- Exploitability score
- 1.2
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 4
- Impact score
- 2.9
- Exploitability score
- 8
- Vector string
- AV:N/AC:L/Au:S/C:P/I:N/A:N
Weaknesses
- nvd@nist.gov
- CWE-319
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:couchbase:couchbase_server:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5F801B3C-C4FE-46FB-89FA-2718EA5431EA",
"versionEndExcluding": "6.5.2",
"versionStartIncluding": "5.0.0"
},
{
"criteria": "cpe:2.3:a:couchbase:couchbase_server:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "CA1D38E8-0E51-47FE-98BC-AFFAFE71380E",
"versionEndExcluding": "6.6.2",
"versionStartIncluding": "6.6.0"
}
],
"operator": "OR"
}
]
}
]