Vulnerability · Published Jul 2, 2026 · Assigned by VulnCheck

CVE-2026-58653PraisonAI - Authorization Bypass via Unvalidated project_id in Issue Create/Update

Medium 4.3

In plain English

A medium-severity authorization bypass via user-controlled key in PraisonAI from PraisonAI. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 18% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)4.3Medium

Exploit odds (30 days)0.3%top 81.6% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

PraisonAI before 0.1.7 fails to validate that project_id in issue create and update request bodies belongs to the URL workspace. An attacker can create issues referencing projects from other workspaces, causing cross-tenant data pollution in project statistics aggregation without workspace constraints.

Affected packages & fixed versions

Ecosystem	Package	Fixed in	Advisory
PyPI	praisonai-platform	0.1.8	GHSA-2fjj-qqg8-fg7x

Affected products (as reported)

Vendor	Product	Versions
PraisonAI	PraisonAI	0 – before 0.1.7

Weakness: CWE-639 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

References

GitHub Security Advisory (GHSA-2fjj-qqg8-fg7x) vendor-advisory
VulnCheck Advisory: PraisonAI - Authorization Bypass via Unvalidated project_id in Issue Create/Update third-party-advisory