CVE-2026-117526 reduxjs redux-devtools Remotedev Server evalAction code injection
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-117526?
CVE-2026-117526 is a medium-severity vulnerability in reduxjs redux-devtools, published on 27 Oct 2026.
Official description
A vulnerability was found in reduxjs redux-devtools 5.0.0. Affected by this vulnerability is the function evalAction of the component Remotedev Server. The manipulation of the argument action results in code injection. The attack is only possible with local access. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.
Which versions are affected by CVE-2026-117526?
How do I fix CVE-2026-117526?
No fix has been published for CVE-2026-117526 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-117526 being exploited?
There is no known exploitation of CVE-2026-117526 in the wild and no public exploit code.
Sources
Also known as DEBIAN-CVE-2026-117526, GHSA-5cc2-grjh-g3jv, UBUNTU-CVE-2026-117526.