CVE-2026-25873
Critical
Description
OmniGen2-RL contains an unauthenticated remote code execution vulnerability in the reward server component that allows remote attackers to execute arbitrary commands by sending malicious HTTP POST requests. Attackers can exploit insecure pickle deserialization of request bodies to achieve code execution on the host system running the exposed service.
SeverityCritical
CVSS9.8
Exploit probability—
ProductOmniGen2-RL
PublishedMar 18, 2026
First seenMar 18, 2026
Weakness typeCWE-502Deserialization of untrusted data
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Beijing Academy of Artificial Intelligence (BAAI) OmniGen2-RL | 0 | — |
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