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Unknown API tokens get logged in plain text

Low
amousset published GHSA-7vr3-v7g5-5f5c Oct 2, 2024

Package

rudder-jetty (rudder)

Affected versions

*

Patched versions

None
rudder-webapp (rudder)
< 8.1.8
8.1.8

Description

Impact

When making a call to the Rudder HTTP API with token unknown the application, the raw value gets logged at warning level:

2024-09-26 20:10:43 WARN  application - REST authentication failed from IP '127.0.0.1|X-Forwarded-For:192.168.2.11'. Error was: Inconsistency: No registered token 'UBeJJbm1tPDwILWVHXqBdgmIm3s4xjtY'

There is no immediate impact for the target Rudder server as the token is invalid, but it could be valid elsewhere (another Rudder server, etc.)

Patches

Workarounds

None.

References

Severity

Low

CVSS overall score

This score calculates overall vulnerability severity from 0 to 10 and is based on the Common Vulnerability Scoring System (CVSS).
/ 10

CVSS v3 base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
High
User interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
None

CVSS v3 base metrics

Attack vector: More severe the more the remote (logically and physically) an attacker can be in order to exploit the vulnerability.
Attack complexity: More severe for the least complex attacks.
Privileges required: More severe if no privileges are required.
User interaction: More severe when no user interaction is required.
Scope: More severe when a scope change occurs, e.g. one vulnerable component impacts resources in components beyond its security scope.
Confidentiality: More severe when loss of data confidentiality is highest, measuring the level of data access available to an unauthorized user.
Integrity: More severe when loss of data integrity is the highest, measuring the consequence of data modification possible by an unauthorized user.
Availability: More severe when the loss of impacted component availability is highest.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:N

CVE ID

No known CVE

Weaknesses