CVE-2026-115802

medium

Description

A weakness has been identified in InternScience InternAgent 1.5.0. This affects the function train of the file tasks/AutoChem/code/experiment.py of the component LoRA Loading. This manipulation of the argument base_model_name_or_path causes inclusion of functionality from untrusted control sphere. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks.

References

https://vuldb.com/vuln/425984/cti

https://vuldb.com/vuln/425984

https://vuldb.com/submit/1022289

https://vuldb.com/cve/CVE-2026-115802

https://github.com/user-attachments/files/33260564/poc.zip

https://github.com/InternScience/InternAgent/issues/30

https://github.com/InternScience/InternAgent/

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-109220

Details

Source: Mitre, NVD

Published: 2026-10-24

Updated: 2026-10-24

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 4.3

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Severity: Medium

CVSS v4

Base Score: 5.3

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

Severity: Medium