CVE-2026-55528

PraisonAI is a multi-agent teams system. Prior to praisonaiagents 1.6.58, AgentServer exposes ServerConfig.auth_token but AgentServer._create_app does not check it on any route. A remote caller can subscribe, publish, and perform other actions without a valid bearer token or X-Auth-Token even when authentication is configured. This issue is fixed in version 1.6.58.

CVSS v3.1

8.2 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N

CVSS v3.1

8.2 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N

EPSS

0.27% chance of exploitation in the next 30 days, 19th percentile

Published

2026-08-25

Proof-of-concept exploits (1)

• advisories/GHSA-7g3p-92qq-8wvh

References

• CVE Record
• NVD entry

Related

• CVE-2026-55527
• CVE-2026-55529
• CVE-2026-55526
• CVE-2026-5553
• CVE-2026-55525
• CVE-2026-55530