CVE-2026-12567
Symlink-following arbitrary write via github_workflows module
Description
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.
INFO
Published Date :
June 17, 2026, 9:51 p.m.
Last Modified :
June 17, 2026, 9:51 p.m.
Remotely Exploit :
No
Source :
BLSOPS
Affected Products
The following products are affected by CVE-2026-12567
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | LOW | 27b6da8a-f51d-48d9-9eef-9b7f3405d20d |
Solution
- Validate user-controlled repository names.
- Sanitize inputs to prevent symlink attacks.
- Implement strict path validation for directory construction.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-12567 vulnerability anywhere in the article.