VulnSocial

CVE-2026-35172Disclosure(distribution / distribution)

LOWCVSS 7.5 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

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.

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0.0/ 10 priority

Sources & remediation

Exploit / PoC references
Other references
Weakness type (CWE)
CWE-284CWE-524

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • distribution

Threat summary

  • 3 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Technical details provided in 2 signals
  • Disclosure: 2 classified signals
  • General: 1 classified signal
  • Peaked 1d ago at 2 mentions (2026-04-06); latest day: 1
  • 3 total mentions across 2 days

Affected systems

Vendors
distribution
Products
distribution

Deep dive

Activity timeline3 mentions / 2d
01122Mentions · 2026-04-06: 2Mentions · 2026-04-07: 1Technical Details · 2026-04-06: 1Technical Details · 2026-04-07: 104-0604-07
Signal classification2 categories
Disclosure
266.7%
General
133.3%
Referenced assets3 URLs
Classification over time
DateTotalLabels
2026-04-062
Disclosure1General1
2026-04-071
Disclosure1
Full discourse3 posts
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-35172 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.blobdescript... https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-35172

    Post summary

    The text provides a brief technical description of a CVE affecting distribution prior to version 3.1.0, but contains no PoC, exploit details, patch information, or evidence of active exploitation.

    0000068
    4.0K followersView on X
  • Infoflowcloud@infoflowcloud
    General

    🚨*CVE* CVE-2026-35172 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… https://www.cve.org/CVERecord?id=CVE-2026-35172 ----- Traducción: CVE-2026-35172 Dis… http://infoflow.cloud`

    Post summary

    The post lists CVE-2026-35172 with a brief description and a link to the CVE record, but does not provide PoC, exploit, active use, patch info, or technical details.

    0000030
    67 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-35172 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… https://www.cve.org/CVERecord?id=CVE-2026-35172

    Post summary

    The post reports a previously unpatched vulnerability in Docker Distribution that mistakenly restores read permissions in a repository after deletion, but it does not provide PoC, exploit code, patches, or evidence of active exploitation.

    00000179
    57.0K followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appdistributiondistribution---

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