CVE catalog
CVE-2026-84377
LiteLLM is a proxy server (AI Gateway) to call LLM APIs in OpenAI (or native) format. Prior to versions 1.88.6 and 1.96.2, any authenticated LiteLLM proxy user could redirect an outbound provider call
- Severity
- Medium · CVSS 6.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 0.54% · Oct 25, 2026
A flaw was found in LiteLLM, a proxy server for Large Language Model (LLM) APIs. An authenticated remote attacker could exploit incomplete request validation to redirect outbound provider calls to an attacker-controlled destination. This Server-Side Request Forgery (SSRF) vulnerability could lead to the exposure of configured provider credentials and other secrets, and allow server-side requests to internal services reachable by the proxy. litellm: LiteLLM: Authenticated Server-Side Request Forgery and credential exposure The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| PyPI | litellm | Not reported | 1.96.2 | fixed |
| PyPI | litellm | Not reported | 1.96.2 | fixed |
| PyPI | litellm | Not reported | 1.88.6 | fixed |
| PyPI | litellm | Not reported | 1.89.7 | fixed |
| PyPI | litellm | Not reported | 1.90.7 | fixed |
| PyPI | litellm | Not reported | 1.91.5 | fixed |
| PyPI | litellm | Not reported | 1.92.2 | fixed |
| PyPI | litellm | Not reported | 1.93.2 | fixed |
| PyPI | litellm | Not reported | 1.94.3 | fixed |
| PyPI | litellm | Not reported | 1.95.1 | fixed |
| Opensuse | python-litellm | tumbleweed | 1.101.0-1.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| PyPI | litellm | PyPI | Not reported | 1.96.2 | Not reported | GHSA-3CV6-JPF6-8222 | Not reported |
| PyPI | litellm | PyPI | Not reported | 1.96.2 | Not reported | PYSEC-2026-4066 | Not reported |
| PyPI | litellm | PyPI | Not reported | 1.88.6 | Not reported | PYSEC-2026-4066 | Not reported |
| PyPI | litellm | PyPI | Not reported | 1.89.7 | Not reported | PYSEC-2026-4066 | Not reported |
| PyPI | litellm | PyPI | Not reported | 1.90.7 | Not reported | PYSEC-2026-4066 | Not reported |
| PyPI | litellm | PyPI | Not reported | 1.91.5 | Not reported | PYSEC-2026-4066 | Not reported |
| PyPI | litellm | PyPI | Not reported | 1.92.2 | Not reported | PYSEC-2026-4066 | Not reported |
| PyPI | litellm | PyPI | Not reported | 1.93.2 | Not reported | PYSEC-2026-4066 | Not reported |
| PyPI | litellm | PyPI | Not reported | 1.94.3 | Not reported | PYSEC-2026-4066 | Not reported |
| PyPI | litellm | PyPI | Not reported | 1.95.1 | Not reported | PYSEC-2026-4066 | Not reported |
| Opensuse | python-litellm | rpm | tumbleweed | 1.101.0-1.1 | Not reported | OPENSUSE-SU-2026:11800-1 | Not reported |
OpenFactory catalog packages
[openSUSE Tumbleweed]
- [python313-litellm]Unknown
Source package: [python-litellm]
Details (1)
1.89.1-1.2· noarch · tumbleweedUnknown · Fixed:
1.101.0-1.1Version impact unknown
nvd · python-litellm · opensuse · tumbleweed
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2026_11800-1.json]
- [https://nvd.nist.gov/vuln/detail/CVE-2026-84377]
- [https://osv.dev/vulnerability/PYSEC-2026-4066]
- [https://osv.dev/vulnerability/openSUSE-SU-2026:11800-1]
- [https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-84377.json]
- [https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-3162.json]
[CERT-Bund public advisories] · [FIRST EPSS] · [GitHub Advisory Database] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]