TC-2026-0103 · PYPI · PACKAGE
[email protected]
Verified clean PyPI wheel of LiteLLM prior to the March 24, 2026 TeamPCP compromise. Contains zero .pth startup files in wheel archive.
Signed ledger verdict
TC-2026-0103
No known bad (exit 0)
pypi:litellm==1.82.6
IOC & scope: pypi:litellm==1.82.6 (clean release prior to 1.82.7). Verified by human review and signed into the CC-BY 4.0 OSV v1.6.0 feed.
Run live in Counter Workbench
Signed in /feed.json (.sig).
Deterministic capability profile and taxonomy mapping.
Every artifact in the threat.cafe ledger is profiled across eight execution vectors and mapped to the OWASP Top 10 for Agentic Applications (ASI01-ASI10) and Agentic Skills & Tools (AST01-AST10).
8-Vector Capability X-Ray (ABOM)
-
1. Filesystem
Sensitive paths touched:
None observed -
2. Environment
Variables harvested:
OPENAI_API_KEY (configured provider keys) -
3. Network
Outbound egress domains:
configured LLM provider endpoints -
4. Subprocess
Process execution primitives:
None observed -
5. Lifecycle
Install / startup hooks:
None observed -
6. OAuth / MCP
Declared scopes:
None observed -
7. Obfuscation
Encoding / steganography:
None observed -
8. Provenance
Attestation status:
verified_berriai_release
Governance & detector mapping
- OWASP Agentic ASI (2026): None triggered (baseline control)
- OWASP Agentic AST (2026): None triggered (baseline control)
- Deterministic rules matched:
Clean baseline control (0 static rules triggered)
Version scoping & related records
- TC-2026-0004 (pypi:litellm==1.82.8): status
known_bad— PyPI releases 1.82.7 and 1.82.8 contained litellm_init.pth executing on every Python interpreter startup to ha - TC-2026-0013 (pypi:litellm==1.82.7): status
known_bad— First poisoned PyPI release in the March 24, 2026 TeamPCP LiteLLM attack; drops litellm_init.pth startup crede - TC-2026-0104 (pypi:litellm==1.82.9): status
no_known_bad— Verified clean PyPI release of LiteLLM published after PyPI token rotation and removal of litellm_init.pth.
Local CLI verification
$ threat-cafe-hook check "pypi:litellm==1.82.6" [threat.cafe] no_known_bad: pypi:litellm==1.82.6 (TC-2026-0103) Reason: Verified clean PyPI wheel of LiteLLM prior to the March 24, 2026 TeamPCP compromise. Conta Source: https://pypi.org/project/litellm/1.82.6/ (credited to threat.cafe Baseline Audit)
OSV v1.6.0 machine-readable record
Included in /feed.json under CC-BY 4.0 license and verified by /feed.json.sig.
{
"schema_version": "1.6.0",
"id": "TC-2026-0103",
"modified": "2026-03-25T10:00:00Z",
"published": "2026-03-25T10:00:00Z",
"summary": "Verified clean PyPI wheel of LiteLLM prior to the March 24, 2026 TeamPCP compromise. Contains zero .pth startup files in wheel archive.",
"affected": [
{
"package": {
"ecosystem": "pypi",
"name": "litellm"
},
"versions": [
"1.82.6"
]
}
],
"credits": [
{
"name": "threat.cafe Baseline Audit",
"type": "FINDER"
}
],
"references": [
{
"type": "ADVISORY",
"url": "https://pypi.org/project/litellm/1.82.6/"
},
{
"type": "WEB",
"url": "https://threat.cafe/incidents/tc-2026-0103/"
}
],
"database_specific": {
"target": "pypi:litellm==1.82.6",
"kind": "package",
"verdict": "no_known_bad",
"ioc": "pypi:litellm==1.82.6 (clean release prior to 1.82.7)",
"artifact_sha256": "484f40708331f2675fbd097c2f9999ff7046c64fd7de444ba24d15ceb69e7a2d",
"owasp_asi": [],
"owasp_ast": [],
"rules_matched": [],
"abom": {
"fs_sensitive": [],
"env_harvest": [
"OPENAI_API_KEY (configured provider keys)"
],
"net_egress": [
"configured LLM provider endpoints"
],
"proc_exec": [],
"install_hooks": [],
"oauth_scopes": [],
"obfuscation": [],
"provenance": "verified_berriai_release"
},
"license": "CC-BY-4.0",
"record_digest": "sha256:29085ec49670533a196f625b09a31d7274cf106ea898b42892f766be89aeaf53",
"release_signature_url": "https://threat.cafe/feed.json.sig"
}
}
Have additional IOCs or a maintainer remediation update for TC-2026-0103?
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