CVE-2021-27924
MEDIUM
5.9
CVSS Score
Published: May 19, 2021 at 07:01 PM UTC
Updated: June 17, 2026 at 03:45 AM UTC
1 product affected across 1 vendorCouchbase Server
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Severity
MEDIUM5.9
Exploit prediction
EPSS 0.5%
Description
An issue was discovered in Couchbase Server 6.x through 6.6.1. The Couchbase Server UI is insecurely logging session cookies in the logs. This allows for the impersonation of a user if the log files are obtained by an attacker before a session cookie expires.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
6.0.0 ≤ v < 6.6.2
Affected range stops below 6.6.2, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (2)
x_refsource_MISCVendor Advisory
Source: [email protected]
https://www.couchbase.com/resources/security#SecurityAlertsCVSS
- Attack Vector
- NETWORK
- Complexity
- HIGH
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- NONE
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-319
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