CVE-2026-118275 a2ui-project a2ui Resolver data-context.ts DataContext.resolveSignal resource consumption
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-118275?
CVE-2026-118275 is a medium-severity vulnerability in a2ui-project a2ui, published on 28 Oct 2026.
Official description
A vulnerability was found in a2ui-project a2ui up to 0.10.6. This affects the function DataContext.resolveSignal of the file renderers/web_core/src/v0_9/rendering/data-context.ts of the component Resolver. The manipulation results in resource consumption. The attack can be launched remotely. The exploit has been made public and could be used. The patch is identified as c76e17272e52c12c6dcf68905b1df978c39e9aa5. It is advisable to implement a patch to correct this issue.
Which versions are affected by CVE-2026-118275?
How do I fix CVE-2026-118275?
No fix has been published for CVE-2026-118275 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-118275 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-118275 exists.
Sources
Also known as GHSA-485f-gc3c-ph93.