CVE-2026-25873

| EUVD-2026-12954 CRITICAL
2026-03-18 VulnCheck
9.8
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

5
PoC Detected
Mar 18, 2026 - 21:16 vuln.today
Public exploit code
EUVD ID Assigned
Mar 18, 2026 - 21:00 euvd
EUVD-2026-12954
Analysis Generated
Mar 18, 2026 - 21:00 vuln.today
Patch Released
Mar 18, 2026 - 21:00 nvd
Patch available
CVE Published
Mar 18, 2026 - 20:47 nvd
CRITICAL 9.8

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.

Analysis

OmniGen2-RL reward server component contains an unauthenticated remote code execution vulnerability allowing attackers to execute arbitrary commands through malicious HTTP POST requests exploiting insecure pickle deserialization. The vulnerability affects Beijing Academy of Artificial Intelligence (BAAI)'s OmniGen2-RL software with a critical CVSS score of 9.8. …

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Remediation

Within 24 hours: Identify all OmniGen2-RL instances in your environment and isolate any exposed reward servers from untrusted networks; assess whether affected systems process sensitive data. Within 7 days: Apply the vendor-released patch to all affected instances after testing in a non-production environment. …

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Priority Score

69
Low Medium High Critical
KEV: 0
EPSS: +0.1
CVSS: +49
POC: +20

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CVE-2026-25873 vulnerability details – vuln.today

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