CVE-2025-7105 — Denial of Service via JavaScript Memory Overflow in danny-avila/librechat
A vulnerability in danny-avila/librechat allows attackers to exploit the unrestricted Fork Function in `/api/convos/fork` to fork numerous contents rapidly. If the forked conten…
Published: 2026-02-02 · CVSS: 5.7 · CVSS 3.0
A vulnerability in danny-avila/librechat allows attackers to exploit the unrestricted Fork Function in `/api/convos/fork` to fork numerous contents rapidly. If the forked content includes a Mermaid graph with a large number of nodes, it can lead to a JavaScript heap out of memory error upon service restart, causing a denial of service. This issue affects the latest version of the product.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7