Vulnerability · Published Sep 26, 2026 · Assigned by VulnCheck
CVE-2026-100622capgo.app through 12.129.0 Cache Restoration of Deleted Bundles
High 7.5
In plain English
A high-severity information exposure in capgo.app from Cap-go. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 37% of all known vulnerabilities).
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)0.4%top 62.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
capgo.app through 12.129.0 fails to verify deletion status when serving cached bundle artifacts from the public file read endpoint. Unauthenticated attackers can download deleted bundles using cached URLs and trigger restoration of deleted objects into R2 storage on cache hits.
Affected products (as reported)
Weakness: CWE-200 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
References
- GitHub Security Advisory (GHSA-26x3-6mr7-989p) vendor-advisory
- VulnCheck Advisory: capgo.app through 12.129.0 Cache Restoration of Deleted Bundles third-party-advisory