CVE-2026-67435
Published:July 29, 2026
Updated:August 04, 2026
linuxfabrik-lib provides Python modules for database access, caching, shell execution, and API integrations. Prior to version 6.0.0, lib.url.fetch() followed cross-origin redirects while forwarding caller-supplied credential headers other than Authorization and Cookie, allowing a malicious redirect-capable server to receive headers such as X-Auth-Token from authenticated monitoring requests. This issue is fixed in version 6.0.0.
Affected Packages
https://github.com/Linuxfabrik/lib.git (GITHUB):
Affected version(s) >=v2.0.0.0 <v6.0.0Fix Suggestion:
Update to version v6.0.0linuxfabrik-lib (PYTHON):
Affected version(s) >=2.0.0.0 <6.0.0Fix Suggestion:
Update to version 6.0.0linuxfabrik-lib (PYTHON):
Affected version(s) >=2.0.0.0 <6.0.0Fix Suggestion:
Update to version 6.0.0Related Resources (8)
Do you need more information?
Contact UsCVSS v4
Base Score:
6
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
PRESENT
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
LOW
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
7.1
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
LOW
Availability
NONE
Weakness Type (CWE)
EPSS
Base Score:
0.29