psf black
2 published vulnerabilities name this product.
As the CNAs write it in their CVE records (vendor and product); the versions are theirs.
| CVE | Vulnerable versions | Title | Severity | Published | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| CVE-2026-32274 | >= 24.3.0, < 26.3.1 | Black: Arbitrary file writes from unsanitized user input in cache file name | HIGH 8.7 | 0.6 % | ||
| CVE-2026-31900 | < 26.3.0 | Black's vulnerable version parsing leads to RCE in GitHub Action | HIGH 8.7 | 0.5 % |