CVE-2026-34952

Name: CVE-2026-34952
Creator: NVD / NIST
Published: 2026-04-03T23:17:06.49+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.1/10EPSS 0.44%

Last modified Jun 17, 2026

CVE-2026-34952 is a critical-severity vulnerability rated 9.1/10 on the CVSS scale. PraisonAI is a multi-agent teams system. Prior to version 4.5.97, the PraisonAI Gateway server accepts WebSocket connections at /ws and serves agent topology at /info with no authentication. EPSS estimates a 0.44% chance of exploitation in the next 30 days.

Description

PraisonAI is a multi-agent teams system. Prior to version 4.5.97, the PraisonAI Gateway server accepts WebSocket connections at /ws and serves agent topology at /info with no authentication. Any network client can connect, enumerate registered agents, and send arbitrary messages to agents and their tool sets. This issue has been patched in version 4.5.97.

Metrics

CVSS 3.1

9.1/10

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

EPSS Probability

0.44%

35.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-306

Affected Software

Vendor	Product	Versions
Praison	Praisonai	< 4.5.97

References

https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-cfh6-vr3j-qc3gExploit, Vendor Advisory
https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-cfh6-vr3j-qc3gExploit, Vendor Advisory

Timeline

Published: Apr 3, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-34952?

How severe is CVE-2026-34952?

CVE-2026-34952 has a CVSS score of 9.1/10 (CRITICAL severity). The EPSS model estimates a 0.44% probability of exploitation in the next 30 days.

How do I fix CVE-2026-34952?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-34952?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST