PT-2026-76797 · Vllm · Vllm

CVE-2026-73560

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Published

2026-08-17

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Updated

2026-09-10

CVSS v3.1

6.5

Medium

VectorAV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Name of the Vulnerable Software and Affected Versions vLLM versions prior to 0.26.0
Description The MiMoV2OmniMultiModalProcessor in vllm/transformers utils/processors/mimo v2 omni.py improperly handles image and audio strings. By passing attacker-controlled strings through fetch image, requests.get, and Image.open instead of using the MediaConnector, the system bypasses allowed media domains and allowed local media path protections. This allows for server-side requests and the reading of arbitrary files accessible to the vLLM process.
Recommendations Update to version 0.26.0.

Exploit

Fix

SSRF

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Weakness Enumeration

Related Identifiers

CVE-2026-73560
GHSA-4HHP-H66F-J5J7
PYSEC-2026-3934

Affected Products

Vllm