CVE-2026-47102

CVE Enrichment

CVSS: 8.7 HIGH
EPSS: 0.65%
EPSS Percentile: 51.30%
CISA KEV: Not listed

Description

LiteLLM prior to 1.83.10 allows a user to modify their own user_role via the /user/update endpoint. While the endpoint correctly restricts users to updating only their own account, it does not restrict which fields may be changed. A user who can reach this endpoint can set their role to proxy_admin, gaining full administrative access to LiteLLM including all users, teams, keys, models, and prompt history. Users with the org_admin role have legitimate access to this endpoint and can exploit this vulnerability without chaining any additional flaw.

Technical Details

CVSS Version: 4.0
CNA / NVD Source: [email protected]
Published: 22-May-2026 04:16
Last Modified: 08-Oct-2026 23:17
EPSS Date: 2026-10-30
CWE: CWE-863, CWE-915

CVSS Vector


            CVSS:4.0                            AV:N /
                            AC:L /
                            AT:N /
                            PR:L /
                            UI:N /
                            VC:H /
                            VI:H /
                            VA:H /
                            SC:N /
                            SI:N /
                            SA:N /
                            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

Affected Products / Versions

litellm / litellm Source: NVD CPE · affected
Version / affected range: * · before (exclusive) 1.83.10
cpe:2.3:a:litellm:litellm:*:*:*:*:*:*:*:*

References

Last enrichment sync: 31-Oct-2026 08:22
Sources: NVD · FIRST EPSS · CISA KEV
Latest successful provider update; providers refresh independently.

Reported Context (1)

#LiteLLM Three LiteLLM Vulnerabilities Could Let Low-Privilege Users Take Over AI Gateways

CVE (3)

MITRE ATT&CK (3)

Vendors (1)

Products (2)

Note: Related entities, including threat actors, malware, CVEs, MITRE ATT&CK techniques, vendors, products, tools, countries, and industries, are shown when they appear in the same reporting. Their presence does not necessarily mean they were targeted, compromised, vulnerable, responsible for the activity, or directly involved in the incident.