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CVE-2026-56840

8.8 high Deferred
NVD · CVE.org

PraisonAI is a multi-agent teams system. From version 4.5.2 to before version 4.6.59, praisonai.bots.HTTPApproval renders pending tool approval arguments directly into the approval dashboard HTML. An attacker-controlled tool argument can inject JavaScript into that page. When a human opens the approval URL to inspect the risky tool request, the script runs in the dashboard origin and can POST to the same request's /approve/{request_id}/decide endpoint, causing HTTPApproval to return approved=True. This issue has been patched in version 4.6.59.

Fix

Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.

Change history 2

  1. StatusPublished → DeferredNVD modified 2026-10-23 12:18
  2. First seenCVSS 8.8 · mervinpraisonNVD modified 2026-10-23 11:58

Affected (CPE criteria) 0

NVD has not attached CPE configurations yet.

References 1