CVE-2026-100622 capgo.app through 12.129.0 Cache Restoration of Deleted Bundles
Unauthenticated attackers can download deleted bundles and restore them via cached URLs, exposing sensitive data.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-100622?
CVE-2026-100622 is a high-severity vulnerability in Cap-go capgo.app, published on 26 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
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.
Weakness: CWE-200
Which versions are affected by CVE-2026-100622?
How do I fix CVE-2026-100622?
No fix has been published for CVE-2026-100622 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-100622 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-100622 exists.
Sources
Also known as GHSA-26x3-6mr7-989p, GHSA-h3qx-vqw8-rv67.