{"answers":{"affected":"3 open source packages ship an affected version, including litellm. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-12798 exists.","fix":"Upgrade to a fixed version.","what":"CVE-2026-12798 is a medium-severity server-side request forgery vulnerability in BerriAI litellm, published on 21 Jun 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-12798 and fix it if it is affected.\n\nWhat it is: CVE-2026-12798 is a medium-severity server-side request forgery vulnerability in BerriAI litellm, published on 21 Jun 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-12798 exists.\n\nAffected packages and fixed versions:\n- litellm (PyPI): affected all versions up to 1.82.2; no fix listed\n- litellm (PyPI): affected all versions up to 1.82.2; no fix listed\n- litellm (PyPI): affected all versions up to 1.82.2; no fix listed\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-12798/ (Markdown: https://insights.sbomify.com/CVE-2026-12798/index.md)","id":"CVE-2026-12798","markdown":"https://insights.sbomify.com/CVE-2026-12798/index.md","name":"CVE-2026-12798","record":{"aliases":["GHSA-c693-x898-5g4h","MINI-9vr8-mrwg-j4jv","MINI-g9h5-v85r-86q7","MINI-hqc2-fxh8-4pmv","MINI-r7pg-vgvm-7c2w","PYSEC-2026-4069"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Python LLM proxy library","requires_auth":"low_privilege","summary":"Remote attackers can exploit a server-side request forgery vulnerability in the MCP OpenAPI Spec Loader to access internal resources.","user_interaction":"not_required","vuln_class":"ssrf"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"litellm","vendor":"litellm"}],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-918","name":"Server-Side Request Forgery"}],"description":"A weakness has been identified in BerriAI litellm up to 1.82.2. Affected by this vulnerability is the function load_openapi_spec_async of the file litellm/proxy/_experimental/mcp_server/openapi_to_mcp_generator.py of the component MCP OpenAPI Spec Loader. This manipulation of the argument spec_path causes server-side request forgery. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure.","ecosystems":["PyPI"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"BerriAI litellm MCP OpenAPI Spec Loader openapi_to_mcp_generator.py load_openapi_spec_async server-side request forgery","id":"CVE-2026-12798","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":null,"products":[],"type":"ssrf","year":"2026"},"n_packages":3,"n_references":5,"next":{"headline":"BerriAI litellm Incomplete Fix CVE-2025-0628 internal_user_endpoints.py ui_view_users improper authorization","id":"CVE-2026-12799"},"packages":[{"ecosystem":"PyPI","fixed":[],"introduced":["0"],"last_affected":["1.82.2"],"package":"litellm","purl":null,"source":"GHSA-c693-x898-5g4h"},{"ecosystem":"PyPI","fixed":[],"introduced":["0"],"last_affected":["1.82.2"],"package":"litellm","purl":"pkg:pypi/litellm","source":"GHSA-c693-x898-5g4h"},{"ecosystem":"PyPI","fixed":[],"introduced":["0"],"last_affected":["1.82.2"],"package":"litellm","purl":"pkg:pypi/litellm","source":"PYSEC-2026-4069"}],"prev":{"headline":"BerriAI litellm Completions banned_keywords.py async_pre_call_hook authorization","id":"CVE-2026-12797"},"products":["litellm"],"published":"2026-06-21","related":[{"cvss_score":9.3,"headline":"BerriAI LiteLLM SQL Injection","id":"CVE-2026-42208","kev_date_added":"2026-05-08","published":"2026-05-08"},{"cvss_score":8.8,"headline":"BerriAI LiteLLM Improper Authentication","id":"CVE-2026-59822","kev_date_added":"2026-09-02","published":"2026-07-08"},{"cvss_score":8.7,"headline":"BerriAI LiteLLM Command Injection","id":"CVE-2026-42271","kev_date_added":"2026-06-08","published":"2026-05-08"},{"cvss_score":9.8,"headline":"Remote Code Execution in BerriAI/litellm","id":"CVE-2024-5751","kev_date_added":null,"published":"2024-06-27"},{"cvss_score":9.8,"headline":"Server-Side Template Injection in BerriAI/litellm","id":"CVE-2024-2952","kev_date_added":null,"published":"2024-04-10"},{"cvss_score":9.5,"headline":"LiteLLM: Authentication Bypass via Host Header Injection","id":"CVE-2026-49468","kev_date_added":null,"published":"2026-06-22"},{"cvss_score":9.4,"headline":"LiteLLM has an authentication bypass via OIDC userinfo cache key collision","id":"CVE-2026-35030","kev_date_added":null,"published":"2026-04-06"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"PyPA Advisory Database","prefix":"PYSEC"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-06-22","vendors":["BerriAI"]},"summary":"Remote attackers can exploit a server-side request forgery vulnerability in the MCP OpenAPI Spec Loader to access internal resources.","url":"https://insights.sbomify.com/CVE-2026-12798/"}