CVE-2026-49471: oraios serena, заобикаляне на вход и права

Описание

Оригинално описание

Serena is a powerful MCP toolkit for coding that provides semantic retrieval and editing capabilities. Prior to v1.5.2, Serena's built-in web dashboard exposes an unauthenticated Flask API on a fixed, predictable port, with no authentication, no CSRF protection, and no Host header validation. A DNS rebinding attack allows a malicious webpage to reach this API from any browser and write arbitrary content to the agent's persistent memory store, which the agent reads and acts on autonomously. Combined with execute_shell_command using shell=True, this creates a remote code execution chain requiring only that the victim visit a malicious webpage while Serena is running. This issue is fixed in version v1.5.2.

Засегнати продукти

• oraios serena: < 1.5.2

Вид слабост

• CWE-306 Липсваща автентикация за критична функционалност
• CWE-352 CSRF

История

Други уязвимости в oraios serena

• 8.4CVE-2026-109965

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-49471
• https://nvd.nist.gov/vuln/detail/CVE-2026-49471
• https://github.com/oraios/serena/security/advisories/GHSA-37h2-6p4f-mp3q
• https://github.com/oraios/serena/commit/016ccbe1c095a3eed7967737ac1d4df2754f5d96
• https://github.com/oraios/serena/releases/tag/v1.5.2