// For flags

CVE-2021-25643

 

Severity Score

4.9
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

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.

Se detectó un problema en Couchbase Server versiones 5.x y versiones 6.x anteriores a 6.5.2 y versiones 6.6.x anteriores a 6.6.2. Los usuarios internos con privilegios de administrador, @cbq-engine-cbauth y @index-cbauth, filtran credenciales en texto sin cifrar del archivo indexer.log cuando realizan una llamada /listCreateTokens, /listRebalanceTokens o /listMetadataTokens

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
Low
Authentication
Single
Confidentiality
Partial
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-01-21 CVE Reserved
  • 2021-05-26 CVE Published
  • 2023-03-08 EPSS Updated
  • 2024-08-03 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-319: Cleartext Transmission of Sensitive Information
CAPEC
References (1)
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Couchbase
Search vendor "Couchbase"
Couchbase Server
Search vendor "Couchbase" for product "Couchbase Server"
>= 5.0.0 < 6.5.2
Search vendor "Couchbase" for product "Couchbase Server" and version " >= 5.0.0 < 6.5.2"
-
Affected
Couchbase
Search vendor "Couchbase"
Couchbase Server
Search vendor "Couchbase" for product "Couchbase Server"
>= 6.6.0 < 6.6.2
Search vendor "Couchbase" for product "Couchbase Server" and version " >= 6.6.0 < 6.6.2"
-
Affected