Memos - SSRF (CVE-2024-29028)

CVE-2024-29028 is a server-side request forgery (SSRF) vulnerability in Memos version 0.13.2, which allows unauthenticated attackers to probe internal networks and retrieve limited HTML data in JSON format. This flaw could be exploited for internal network enumeration and information gathering, potentially aiding further attacks.

CrowdSec has been tracking this vulnerability and its exploits since 24th of September 2025.

Data from the CrowdSec community indicates that exploitation of CVE-2024-29028 is highly selective and intelligence-driven. Threat actors use advanced reconnaissance and carefully choose their targets, often as part of sophisticated campaigns or advanced persistent threat operations. CrowdSec network telemetry also shows that exploitation of CVE-2024-29028 has significantly declined over the past week. Attack volumes are well below the long-term average, suggesting attackers are rapidly losing interest. The vulnerability appears to be falling out of active use across most threat landscapes.

Attackers exploit the /o/get/httpmeta endpoint by supplying a crafted url parameter to trigger server-side request forgery (SSRF), allowing them to make the server initiate requests to arbitrary internal or external resources.