Description (CNA)
Zen is a firefox-based browser. Prior to 1.21.5b, Zen's glance and split-view context-menu actions, Open link in glance and Split link in new tab, load a page-controlled link URL with the System principal instead of the originating page's principal, allowing a malicious web page to place a link to a file URL that can load with System privileges when opened through either context-menu item and bypass the content-to-file security check that blocks an ordinary click. This issue is fixed in version 1.21.5b.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| zen-browser / desktop | affected < 1.21.5b |
CWE
CWE-266
References
- https://github.com/zen-browser/desktop/security/advisories/GHSA-vpvg-hp3v-rm5q
- https://github.com/zen-browser/desktop/commit/44f7616238208200547c7df500d945752d7b6379
- https://github.com/zen-browser/desktop/releases/tag/1.21.5b
ADP enrichment
No English description supplied.
No references supplied.