PraisonAI before 4.6.78 Path Traversal via ContextGatherer
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- Passive
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA and GitHub. Impact type from CWE-22 and the CVSS impact.
Summary
PraisonAI before 4.6.78 contains a path traversal vulnerability in ContextGatherer that fails to validate include paths in .praisoncontext and .praisoninclude files. Attackers can supply absolute paths or parent directory traversal sequences to read arbitrary files outside the workspace and include their contents in the generated context bundle.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| MervinPraison | PraisonAI | before 4.6.78 | 4.6.78 | Patch available | CNA |
| — | praisonai (PyPI) | before 4.6.78 | 4.6.78 | Patch available | GHSA-q7m5-3jmv-vm48 |
- PraisonAI VendorMervinPraison Affected before 4.6.78 Fixed in 4.6.78 Patch available CNA
- praisonai (PyPI) Vendor— Affected before 4.6.78 Fixed in 4.6.78 Patch available GHSA-q7m5-3jmv-vm48
CPE names Threatist (inferred) · 1
Inferred from how NVD named this product before; not given by a source.
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:praison:praisonai:*:*:*:*:*:*:*:* | — | — | MervinPraison |
- cpe:2.3:a:praison:praisonai:*:*:*:*:*:*:*:* Versions — — ·MervinPraison
Remediation
- Fix · CNA PraisonAI (MervinPraison) Fixed in 4.6.78
- Fix · GHSA-q7m5-3jmv-vm48 praisonai (PyPI) Fixed in 4.6.78 Advisory →
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
MervinPraison PraisonAI 4.6.78
5 records Highest priority Priority HIGH 4 HIGH, 1 MEDIUM
Other records, highest priority first
- TI-2026-44049 PraisonAI before 4.6.78 Code Injection via f-stringPriority HIGH 76
- TI-2026-44039 PraisonAI before 4.6.78 Allowlist Bypass via find -execPriority HIGH 73
- TI-2026-42821 PraisonAI before 4.6.78 Unauthenticated SSRF via webhook_urlPriority HIGH 70
Timeline
- 2026-10-02 Threatist record created from CVE-2026-61431
- 2026-10-03 Alias added: GHSA-w37c-cq55-frjp
- 2026-10-08 Alias added: GHSA-q7m5-3jmv-vm48
- 2026-10-08 Fix available: PyPI/[email protected] · GHSA-q7m5-3jmv-vm48
- 2026-10-08 CVSS score added · GHSA-q7m5-3jmv-vm48
- 2026-10-08 Weakness changed · GHSA-q7m5-3jmv-vm48
- 2026-10-08 4 new references · GHSA-q7m5-3jmv-vm48
References
More MervinPraison vulnerabilities
- TI-2026-79619 Missing authentication in PraisonAI AgentOS exposes agent chat CVSS 3.1CRITICAL 9.8
- TI-2026-71236 Missing access control in PraisonAI AgentTeam exposes agent endpoints CVSS 3.1CRITICAL 9.8
- TI-2026-44052 PraisonAI before 1.6.78 Remote Code Execution via CodeAgent CVSS 4.0CRITICAL 10.0
- TI-2026-41123 praisonai-platform 0.1.4 still boots on the hardcoded JWT secret dev-secret-change-me (default-open production guard) CVSS 3.1CRITICAL 9.8
- TI-2026-41122 praisonai-platform: default JWT signing secret 'dev-secret-change-me' enables token forgery CVSS 3.1CRITICAL 9.8
- TI-2026-41118 PraisonAI MCPServer exposes unauthenticated HTTP tools/call CVSS 3.1CRITICAL 9.8
Sources
- CVE-2026-61431 · CVE Program
- CVE-2026-61431 · NVD
- FIRST EPSS
- GHSA-q7m5-3jmv-vm48 · GitHub Advisory Database · CC BY 4.0
- GHSA-w37c-cq55-frjp · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences