CVE-2026-12567
The github_workflows module constructs local directory paths from user-controlled repository names without validating for symlinks. A local attacker sharing the scan directory can plant a symlink at the predictable output path, causing workflow data to be written to an attacker-chosen location.
Published:Jun 17, 2026
Last Modified:Jun 20, 2026
EPS:Jun 17, 2026
EPSS Score:0.0009
CVSS Score:2.2
Affected Products
Vendor
Product
Action
Vendor
Black Lantern Security
Product
Bbot
Black Lantern Security
Bbot
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Related CVEs
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
