CVE-2026-56838 PraisonAI - Broken Access Control

PraisonAI 4.5.87 to <4.6.59 contains a broken access control caused by missing dangerous tool policy check in recipe.run_stream(), letting attackers execute dangerous tools without explicit permission, exploit requires use of streaming execution path.

CVSS base score 7.8 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
EPSS
0.20% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Broken Access Control
Impact
Broken Access Control
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Published
23 October 2026
Updated
25 October 2026
Weakness
CWE-78

Vendor fix

Upgrade to version 4.6.59 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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