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CVE-2026-44338

Praison Praisonai•HIGH · CVSS 7.3•No exploitation reported

What is CVE-2026-44338?

PraisonAI is a multi-agent teams system. From version 2.5.6 to before version 4.6.34, PraisonAI ships a legacy Flask API server with authentication disabled by default. When that server is used, any caller that can reach it can access /agents and trigger the configured agents.yaml workflow through /chat without providing a token. This issue has been patched in version 4.6.34.

CVSS7.3 NVD 3.1

SeverityHIGH

ExploitationNo exploitation reported

EPSS33% · P98

Triage statusNo Known Exploit

ActionPatch within 48 hours

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

CWECWE-306

NVD published2026-05-08

NVD last modified2026-06-17

Timeline

2026-05-08Published to the U.S. National Vulnerability Database (NVD)
2026-05-15First covered in a defend.network daily briefing
2026-06-17NVD record last updated

Affected product

Praison Praisonai

References

Referenced in our briefings & reports

Cisco SD-WAN zero-day exploited; TanStack supply-chain hits OpenAI (2026-05-15)

Related vulnerabilities

CVE-2026-76480 (same weakness: CWE-306)
CVE-2026-85889 – Microsoft Azure Ai Foundry (same weakness: CWE-306)
CVE-2026-67277 – MikroTik RouterOS (same weakness: CWE-306)
CVE-2026-76640 (same weakness: CWE-306)
CVE-2026-72529 – TrueConf Server (same weakness: CWE-306)
CVE-2026-56164 – Microsoft SharePoint Server (same weakness: CWE-306)

Browse all tracked CVEs in the defend.network CVE database →

🤖 This CVE page is generated by defend.network from NVD, CISA KEV, EPSS, and our verified daily briefings. Severity and exploitation data come from official sources; always verify remediation steps against the official vendor advisory before acting in production.