Auth bypass in Praisonai
CVE-2026-58653
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.
Vulnerability class: IDOR (Insecure Direct Object Reference)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.
EPSS exploit prediction
EPSS: 0.003 (16.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 17th percentile — 16.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000
Affected products
- Praisonai — versions 0, 0.1.7
Weakness classification (CWE)
References
- github.com/MervinPraison/PraisonAI/security/advisories/GHSA-2fjj-qqg8-fg7x (vendor-advisory)
- www.vulncheck.com/advisories/praisonai-authorization-bypass-via-unvalidated-pro… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-58653?
- CVE-2026-58653 is a medium-severity vulnerability in Praisonai, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 4.3/10. Published 2026-07-02.
- How severe is CVE-2026-58653?
- Medium severity. CVSS v3 base score is 4.3 out of 10.