CVE-2026-45348

תיאור (מקור, אנגלית)

pyLoad is a free and open-source download manager written in Python. Prior to 0.5.0b3.dev100, the packages.js template at src/pyload/webui/app/themes/modern/templates/js/packages.js:172 interpolates a stored link URL into a template literal inside single-quoted HTML and then writes the result to the DOM via $(div).html(html). No escaping runs between the API value and innerHTML. An attacker (Alice) who can submit a package link puts a single quote plus event handler into the URL, breaks out of the attribute, and executes JavaScript in every operator's browser that opens the downloads view. The theme does not set a Content Security Policy that restricts inline script or event handlers. This vulnerability is fixed in 0.5.0b3.dev100.

מדדים

CVSS 3.1

8.7 (HIGH) מקור הציון: CNA CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N

EPSS — סבירות ניצול

0% (אחוזון 000) נכון ל-6/8/2026

CWE

CWE-79

קישורים

• https://github.com/pyload/pyload/security/advisories/GHSA-fcjq-435v-jx94
• https://github.com/pyload/pyload/security/advisories/GHSA-fcjq-435v-jx94