Low severity · published Oct 23, 2026
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
New
3.3
CVSS
0.2%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 12% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
HY
hydra-ray-launcher · hydra-ecosystem
1.1.0.dev1 before 1.2.2; 1.4.0.dev4 before 1.4.0rc2 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-115749
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-115749
github.com
https://github.com/hydra-ecosystem/hydra/commit/46e2fdaecd54dbfc041616b1229bd1614b73d765
github.com
https://github.com/hydra-ecosystem/hydra/pull/3566
github.com
https://github.com/hydra-ecosystem/hydra/security/advisories/GHSA-h34c-q33w-3r7q
pypi.org
https://pypi.org/project/hydra-ray-launcher/1.2.2/
www.vulncheck.com
https://www.vulncheck.com/advisories/hydra-ray-launcher-1.1.0-dev1-before-1.2.2-and-1.4.0-dev4-before-1.4-0rc2-arbitrary-module-import