CVE-2026-49468

CRITICAL EPSS 36.2%

Published Jun 22, 20261w ago · Modified Jun 24, 20266d ago

9.5 CVSS 4.0

Critical

Published Jun 22, 2026 1w ago

Last Modified Jun 24, 2026 6d ago

Description

LiteLLM is a proxy server (AI Gateway) to call LLM APIs in OpenAI (or native) format. Prior to 1.84.0, This vulnerability is fixed in 1.84.0.

CVSS Details

Base Score

9.5

Exploitability

—

Impact

—

Vector string

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector Network

Attack Complexity Low

Privileges Required None

User Interaction None

Scope X

Threat Intelligence

EPSS Exploit Probability

36.2% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-290

References 2

github.com https://github.com/BerriAI/litellm/releases/tag/v1.84.0
github.com https://github.com/BerriAI/litellm/security/advisories/GHSA-4xpc-pv4p-pm3w

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.