CVE-2026-35615

Name: CVE-2026-35615
Creator: NVD / NIST
Published: 2026-04-07T17:16:35.98+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.2/10EPSS 0.42%

Last modified Jun 17, 2026

CVE-2026-35615 is a critical-severity vulnerability rated 9.2/10 on the CVSS scale. PraisonAI is a multi-agent teams system. Prior to 1.5.113, _validate_path() calls os.path.normpath() first, which collapses .. EPSS estimates a 0.42% chance of exploitation in the next 30 days.

Description

PraisonAI is a multi-agent teams system. Prior to 1.5.113, _validate_path() calls os.path.normpath() first, which collapses .. sequences, then checks for '..' in normalized. Since .. is already collapsed, the check always passes. This makes the check completely useless and allows trivial path traversal to any file on the system. This vulnerability is fixed in 1.5.113.

Metrics

CVSS 3.1

7.5/10

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

CVSS 4.0

9.2/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

0.42%

33.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-22

Affected Software

Vendor	Product	Versions
Praison	Praisonai	< 1.5.113

References

https://github.com/MervinPraison/PraisonAI/releases/tag/v4.5.113Release Notes
https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-693f-pf34-72c5Exploit, Vendor Advisory
https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-693f-pf34-72c5Exploit, Vendor Advisory

Timeline

Published: Apr 7, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-35615?

How severe is CVE-2026-35615?

CVE-2026-35615 has a CVSS score of 9.2/10 (CRITICAL severity). The EPSS model estimates a 0.42% probability of exploitation in the next 30 days.

How do I fix CVE-2026-35615?

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-2026-35615?

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

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Source: NVD / NIST