CVE-2026-26047 — Moodle: moodle: uncontrolled resource consumption in tex formula editor leading to denial of service
A denial-of-service vulnerability was identified in Moodle’s TeX formula editor. When rendering TeX content using mimetex, insufficient execution time limits could allow special…
Published: 2026-02-21 · CVSS: 6.5 · CVSS 3.1
A denial-of-service vulnerability was identified in Moodle’s TeX formula editor. When rendering TeX content using mimetex, insufficient execution time limits could allow specially crafted formulas to consume excessive server resources. An authenticated user could abuse this behavior to degrade performance or cause service interruption.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7