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.

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…

Vulnerability class: IDOR (Insecure Direct Object Reference)

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.

Affected products

Praisonai — versions 0, 0.1.7

Weakness classification (CWE)

CWE-639 — Authorization Bypass Through User-Controlled Key

References

disclosure@vulncheck.com (vendor-advisory)
disclosure@vulncheck.com (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.