CVE-2026-25873 | Beijing Academy of Artificial Intelligence OmniGen2-RL HTTP POST Request deserialization

VDB-351618 · CVE-2026-25873 · GCVE-0-2026-25873 BEIJING ACADEMY OF ARTIFICIAL INTELLIGENCE OMNIGEN2-RL HTTP POST REQUEST DESERIALIZATION HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 8.4 $0-$5k 0.74+ Summaryinfo A vulnerability categorized as critical has been discovered in Beijing Academy of Artificial Intelligence OmniGen2-RL. This vulnerability affects unknown code of the component HTTP POST Request Handler. The manipulation results in deserialization. This vulnerability was named CVE-2026-25873. The attack may be performed from remote. There is no available exploit. A patch should be applied to remediate this issue. Detailsinfo A vulnerability was found in Beijing Academy of Artificial Intelligence OmniGen2-RL (affected version unknown). It has been classified as critical. Affected is an unknown functionality of the component HTTP POST Request Handler. The manipulation with an unknown input leads to a deserialization vulnerability. CWE is classifying the issue as CWE-502. The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes: 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. The weakness was presented by Valentin Lobstein. The advisory is available at github.com. This vulnerability is traded as CVE-2026-25873 since 02/06/2026. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. The technical details are unknown and an exploit is not available. Applying a patch is able to eliminate this problem. The bugfix is ready for download at github.com. Productinfo Type Artificial Intelligence Software Vendor Beijing Academy of Artificial Intelligence Name OmniGen2-RL CPE 2.3info 🔒 CPE 2.2info 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CNA CVSS-B Score: 🔒 CNA CVSS-BT Score: 🔒 CNA Vector: 🔒 CVSSv3info VulDB Meta Base Score: 8.5 VulDB Meta Temp Score: 8.4 VulDB Base Score: 7.3 VulDB Temp Score: 7.0 VulDB Vector: 🔒 VulDB Reliability: 🔍 CNA Base Score: 9.8 CNA Vector (VulnCheck): 🔒 CVSSv2info Vector Complexity Authentication Confidentiality Integrity Availability Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock VulDB Base Score: 🔒 VulDB Temp Score: 🔒 VulDB Reliability: 🔍 Exploitinginfo Class: Deserialization CWE: CWE-502 / CWE-20 CAPEC: 🔒 ATT&CK: 🔒 Physical: No Local: No Remote: Yes Availability: 🔒 Status: Not defined Price Prediction: 🔍 Current Price Estimation: 🔒 0-Day Unlock Unlock Unlock Unlock Today Unlock Unlock Unlock Unlock Threat Intelligenceinfo Interest: 🔍 Active Actors: 🔍 Active APT Groups: 🔍 Countermeasuresinfo Recommended: Patch Status: 🔍 0-Day Time: 🔒 Patch: github.com Timelineinfo 02/06/2026 CVE reserved 03/18/2026 +40 days Advisory disclosed 03/18/2026 +0 days VulDB entry created 03/18/2026 +0 days VulDB entry last update Sourcesinfo Advisory: github.com Researcher: Valentin Lobstein Status: Confirmed CVE: CVE-2026-25873 (🔒) GCVE (CVE): GCVE-0-2026-25873 GCVE (VulDB): GCVE-100-351618 Entryinfo Created: 03/18/2026 23:49 Changes: 03/18/2026 23:49 (76) Complete: 🔍 Cache ID: 99:BE8:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸