CVE-2026-57128
PraisonAI: Unauthenticated Event Injection via SSE `/publish` Endpoint
Description
PraisonAI is a multi-agent teams system. Prior to praisonaiagents 1.6.58, the SSE server in src/praisonai-agents/praisonaiagents/server/server.py does not consult ServerConfig.auth_token before handling /publish, /events, or /info requests. A network client that can reach the server can broadcast arbitrary events to connected clients and obtain server configuration and client-count information. This issue is fixed in praisonaiagents 1.6.58.
INFO
Published Date :
Sept. 14, 2026, 2:25 p.m.
Last Modified :
Sept. 14, 2026, 2:25 p.m.
Remotely Exploit :
No
Source :
GitHub_M
Affected Products
The following products are affected by CVE-2026-57128
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
Solution
- Update PraisonAI to version 1.6.58 or later.
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CVE-2026-57128 vulnerability anywhere in the article.