https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-10-10T16:14:26.353774+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2023-2142 CVE-2023-2142 — Nunjucks autoescape bypass leads to cross site scripting 2026-10-10T16:14:26.365152+00:00

Affected: Mozilla Nunjucks

In Nunjucks versions prior to version 3.2.4, it was possible to bypass the restrictions which are provided by the autoescape functionality. If there are two user-controlled parameters on the same line used in the views, it was possible to inject cross site scripting payloads using the backslash \ character.