Vulnerability · Published Jul 15, 2026 · Assigned by VulnCheck

CVE-2026-60087PraisonAI before 1.6.78 Tool Approval Cache Bypass

Medium 6.1

In plain English

A medium-severity incorrect authorization in PraisonAI from MervinPraison. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 27% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)6.1Medium

Exploit odds (30 days)0.3%top 72.8% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

PraisonAI before 1.6.78 caches tool approval decisions by tool name only, allowing attackers to reuse initial approvals for subsequent calls with arbitrary arguments. Attackers can exploit this by obtaining approval for a benign operation and then executing dangerous file write operations with unreviewed parameters in the same session.

Affected packages & fixed versions

Ecosystem	Package	Fixed in	Advisory
PyPI	praisonaiagents	1.6.78	GHSA-29r9-67vg-qj56
PyPI	praisonaiagents	1.6.78	PYSEC-2026-4265

Affected products (as reported)

Vendor	Product	Versions
MervinPraison	PraisonAI	0 – before 1.6.78

Weakness: CWE-863 · Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:L

References

GitHub Security Advisory (GHSA-29r9-67vg-qj56) vendor-advisory
VulnCheck Advisory: PraisonAI before 1.6.78 Tool Approval Cache Bypass third-party-advisory