CVE-2026-115749 hydra-ray-launcher 1.1.0.dev1 before 1.2.2 and 1.4.0.dev4 before 1.4.0rc2 Arbitrary Module Import

What is CVE-2026-115749?

CVE-2026-115749 is a medium-severity vulnerability in hydra-ecosystem hydra-ray-launcher, published on 23 Oct 2026.

Official description

hydra-ray-launcher 1.1.0.dev1 before 1.2.2 and 1.4.0.dev4 before 1.4.0rc2 contains an arbitrary module import vulnerability via the ray_pkg_version OmegaConf resolver passing input to importlib.import_module(). Attackers controlling configuration values or command-line overrides can supply a ray_pkg_version interpolation to import any installed module, triggering its import-time side effects in the application process.

Weakness: CWE-470

Which versions are affected by CVE-2026-115749?

How do I fix CVE-2026-115749?

No fix has been published for CVE-2026-115749 yet. Limit exposure of the affected software until one is available.

Is CVE-2026-115749 being exploited?

There is no known exploitation of CVE-2026-115749 in the wild and no public exploit code.

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• GitHub advisory
• How this page is made

Also known as GHSA-7vmw-xf27-46r9, GHSA-h34c-q33w-3r7q.