Security Deep Dive
ChatDev
Security posture and CVE patch evidence from tracked releases.
5 critical dependency CVEs affects v2.2.0.
Audit transitive dependencies; consider upgrading or pinning replacements.
Trust Signals — 3 of 9 Present
Evidence already collected from releases and repository metadata.
Security Score
A composite score aggregating Scorecard performance, CVE patch history, OpenSSF badge tier, and dependency vulnerability exposure. Score ≥ 7.0 is healthy; < 4.0 warrants attention.
epss
0.25 / 0.5
No EPSS data
freshness
1.00 / 1.0
7d stale
scorecard
2.00 / 4.0
⚠ Estimated — not yet collected
cve health
0.00 / 2.5
⚠ No direct scan — 5c/27h transitive CVEs
patch speed
0.50 / 0.5
⚠ Estimated — no CVE patch history
kev exposure
1.50 / 1.5
No KEV exposure
supply chain risk
-1.50 / 10.0
Risk 75.1/100
Score breakdown
schema v2Vulnerability posture
vulnerability posture
0.0
25%
Release responsiveness
release responsiveness
10.0
5%
Dependency exposure
dependency exposure
2.5
10%
Provenance trust
provenance trust
5.0
40%
Maintainer health
maintainer health
10.0
10%
Operational risk
operational risk
8.5
10%
How is this calculated?
The six dimensions group the legacy score signals into weighted categories: direct vulnerability status, patch responsiveness, dependency exposure, provenance checks, maintainer activity, and exploitability risk. The flat component values above remain available for compatibility.
Supply Chain Risk
Risk 75.1/100OpenSSF Badge
Badge indicates adherence to open-source best practices.
Dependency Vulnerabilities
Scanning the SBOM (Software Bill of Materials) of the latest release for known vulnerabilities in transitive dependencies.
Critical
5
High
27
Medium
31
Low
2
Unknown
0
| CVE | Severity | KEV | Dependency | Affected version | Cleared in release |
|---|---|---|---|---|---|
| CVE-2017-18342 | critical | — | pyyaml | — | — |
| CVE-2019-20477 | critical | — | pyyaml | — | — |
| CVE-2020-14343 | critical | — | pyyaml | — | — |
| CVE-2020-1747 | critical | — | pyyaml | — | — |
| CVE-2026-32871 | critical | — | fastmcp | 3.1.0 | — |
| CVE-2018-1000518 | high | — | websockets | — | — |
| CVE-2018-18074 | high | — | requests | — | — |
| CVE-2020-7694 | high | — | uvicorn | — | — |
| CVE-2020-7695 | high | — | uvicorn | — | — |
| CVE-2021-33880 | high | — | websockets | — | — |
| CVE-2025-53365 | high | — | mcp | — | — |
| CVE-2025-53366 | high | — | mcp | — | — |
| CVE-2025-66416 | high | — | mcp | — | — |
| CVE-2025-69196 | high | — | fastmcp | — | — |
| CVE-2026-26996 | high | — | minimatch | 3.1.2 | — |
| CVE-2026-27124 | high | — | fastmcp | 3.1.0 | — |
| CVE-2026-27606 | high | — | rollup | 4.55.1 | — |
| CVE-2026-27903 | high | — | minimatch | 3.1.2 | — |
| CVE-2026-27904 | high | — | minimatch | 3.1.2 | — |
| CVE-2026-30922 | high | — | pyasn1 | 0.6.2 | — |
| CVE-2026-32141 | high | — | flatted | 3.3.3 | — |
| CVE-2026-32597 | high | — | pyjwt | 2.11.0 | — |
| CVE-2026-33228 | high | — | flatted | 3.3.3 | — |
| CVE-2026-33671 | high | — | picomatch | 4.0.3 | — |
| CVE-2026-39363 | high | — | vite | 7.3.0 | — |
| CVE-2026-39364 | high | — | vite | 7.3.0 | — |
| CVE-2026-40192 | high | — | pillow | 12.1.1 | — |
| CVE-2026-41066 | high | — | lxml | 6.0.2 | — |
| CVE-2026-42311 | high | — | pillow | 12.1.1 | — |
| CVE-2026-42561 | high | — | python-multipart | 0.0.22 | — |
| GHSA-c2jp-c369-7pvx | high | — | fastmcp | — | — |
| GHSA-rcfx-77hg-w2wv | high | — | fastmcp | — | — |
| CVE-2014-1829 | medium | — | requests | — | — |
| CVE-2014-1830 | medium | — | requests | — | — |
| CVE-2015-2296 | medium | — | requests | — | — |
| CVE-2023-32681 | medium | — | requests | — | — |
| CVE-2024-35195 | medium | — | requests | — | — |
| CVE-2024-47081 | medium | — | requests | — | — |
| CVE-2025-62800 | medium | — | fastmcp | — | — |
| CVE-2025-62801 | medium | — | fastmcp | — | — |
| CVE-2025-64340 | medium | — | fastmcp | 3.1.0 | — |
| CVE-2025-69873 | medium | — | ajv | 6.12.6 | — |
| CVE-2025-71176 | medium | — | pytest | 9.0.2 | — |
| CVE-2026-22701 | medium | — | filelock | 3.20.1 | — |
| CVE-2026-2327 | medium | — | markdown-it | 14.1.0 | — |
| CVE-2026-25645 | medium | — | requests | 2.32.5 | — |
| CVE-2026-33123 | medium | — | pypdf | 6.8.0 | — |
| CVE-2026-33672 | medium | — | picomatch | 4.0.3 | — |
| CVE-2026-33699 | medium | — | pypdf | 6.8.0 | — |
| CVE-2026-33750 | medium | — | brace-expansion | 1.1.12 | — |
| CVE-2026-39365 | medium | — | vite | 7.3.0 | — |
| CVE-2026-39892 | medium | — | cryptography | 46.0.5 | — |
| CVE-2026-40260 | medium | — | pypdf | 6.8.0 | — |
| CVE-2026-40347 | medium | — | python-multipart | 0.0.22 | — |
| CVE-2026-41168 | medium | — | pypdf | 6.8.0 | — |
| CVE-2026-41305 | medium | — | postcss | 8.5.6 | — |
| CVE-2026-41312 | medium | — | pypdf | 6.8.0 | — |
| CVE-2026-41313 | medium | — | pypdf | 6.8.0 | — |
| CVE-2026-41314 | medium | — | pypdf | 6.8.0 | — |
| CVE-2026-41425 | medium | — | authlib | 1.6.9 | — |
| CVE-2026-42308 | medium | — | pillow | 12.1.1 | — |
| CVE-2026-42309 | medium | — | pillow | 12.1.1 | — |
| CVE-2026-42310 | medium | — | pillow | 12.1.1 | — |
| CVE-2026-34073 | low | — | cryptography | 46.0.5 | — |
| CVE-2026-4539 | low | — | pygments | 2.19.2 | — |
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