VDB
CVE-2026-35172
CVE-2026-35172
PUBLISHED
CVSS 7.5 HIGH
Distribution is a toolkit to pack, ship, store, and deliver container content. Prior to 3.1.0, distribution can restore read access in repo a after an explicit delete when storage.cache.blobdescriptor: redis and storage.delete.enabled: true are both enabled. The delete path clears the shared digest descriptor but leaves stale repo-scoped membership behind, so a later Stat or Get from repo b repopulates the shared descriptor and makes the deleted blob readable from repo a again. This vulnerability is fixed in 3.1.0.
EPSS 0.06% · 19.4th percentile
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS Score
0.06%
19.4th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| distribution | distribution | < 3.1.0 |
| github.com | distribution/distribution | 0 |
| github.com | distribution/distribution/v3 | 0 |
Exploit Intelligence
- https://github.com/distribution/distribution/security/advisories/GHSA-f2g3-hh2r-cwgc (nist-nvd)
- seen_cves.json (github-poc)
- seen_cves.json (github-poc)
- seen_cves.json (github-poc)
- seen_cves.json (github-poc)
- seen_cves.json (github-poc)
Timeline
- Apr 6, 2026 CVE Published
- Apr 7, 2026 Security Advisory
- Apr 27, 2026 CVE Updated
- May 18, 2026 EPSS Score
- May 19, 2026 EPSS Score
- May 20, 2026 EPSS Score
- May 21, 2026 EPSS Score
- May 22, 2026 EPSS Score
- May 23, 2026 EPSS Score
- May 24, 2026 EPSS Score
- May 25, 2026 EPSS Score
- May 26, 2026 EPSS Score