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| purl | pkg:pypi/litellm@1.67.4.dev1 |
| Vulnerability | Summary | Fixed by |
|---|---|---|
|
VCID-8w8k-9sxr-dyd7
Aliases: CVE-2026-35030 GHSA-jjhc-v7c2-5hh6 |
litellm: LiteLLM: Authentication bypass and privilege escalation via OIDC userinfo cache key collision |
Affected by 3 other vulnerabilities. |
|
VCID-da6b-spaz-tkd7
Aliases: CVE-2026-35029 GHSA-53mr-6c8q-9789 |
litellm: LiteLLM: Remote code execution and privilege escalation via unrestricted proxy configuration endpoint |
Affected by 3 other vulnerabilities. |
|
VCID-xjfb-y3du-3bgg
Aliases: GHSA-69x8-hrgq-fjj8 |
LiteLLM: Password hash exposure and pass-the-hash authentication bypass ### Impact Three issues combine into a full authentication bypass chain: 1. Weak hashing: User passwords are stored as unsalted SHA-256 hashes, making them vulnerable to rainbow table attacks and trivially identifying users with identical passwords. 2. Hash exposure: Multiple API endpoints (/user/info, /user/update, /spend/users) return the password hash field in responses to any authenticated user regardless of role. Plaintext passwords could also potentially be exposed in certain scenarios. 4. Pass-the-hash: The /v2/login endpoint accepts the raw SHA-256 hash as a valid password without re-hashing, allowing direct login with a stolen An already authenticated user can retrieve another user's password hash from the API and use it to log in as that user. This enables full privilege escalation in three HTTP requests. ### Patches Fixed in v1.83.0. Passwords are now hashed with scrypt (random 16-byte salt, n=16384, r=8, p=1). Password hashes are stripped from all API responses. Existing SHA-256 hashes are transparently migrated on next login. |
Affected by 3 other vulnerabilities. |
| Vulnerability | Summary | Aliases |
|---|---|---|
| This package is not known to fix vulnerabilities. | ||
| Date | Actor | Action | Vulnerability | Source | VulnerableCode Version |
|---|---|---|---|---|---|
| 2026-06-06T07:50:35.229722+00:00 | GitLab Importer | Affected by | VCID-xjfb-y3du-3bgg | https://gitlab.com/gitlab-org/advisories-community/-/blob/main/pypi/litellm/GHSA-69x8-hrgq-fjj8.yml | 38.6.0 |
| 2026-06-06T07:44:19.898819+00:00 | GitLab Importer | Affected by | VCID-da6b-spaz-tkd7 | https://gitlab.com/gitlab-org/advisories-community/-/blob/main/pypi/litellm/CVE-2026-35029.yml | 38.6.0 |
| 2026-06-06T07:44:00.061358+00:00 | GitLab Importer | Affected by | VCID-8w8k-9sxr-dyd7 | https://gitlab.com/gitlab-org/advisories-community/-/blob/main/pypi/litellm/CVE-2026-35030.yml | 38.6.0 |