VDB
DEBIAN-CVE-2023-25729
DEBIAN-CVE-2023-25729
PUBLISHED
CVSS 8.800000190734863 HIGH
Permission prompts for opening external schemes were only shown for <code>ContentPrincipals</code> resulting in extensions being able to open them without user interaction via <code>ExpandedPrincipals</code>. This could lead to further malicious actions such as downloading files or interacting with software already installed on the system. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8.
Risk Scores
CVSS v3.1
8.800000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | firefox-esr | 0, 0, 0 |
| Debian:12 | firefox-esr | 0, 0, 0 |
| Debian:14 | firefox-esr | 0, 0, 0 |
| Debian:13 | thunderbird | 0, 0, 0 |
| Debian:14 | thunderbird | 0, 0, 0 |
| Debian:11 | firefox-esr | 102.7.0esr-1, 102.7.0esr-1~deb10u1, 102.7.0esr-1~deb11u1 |
| Debian:11 | thunderbird | 1:91.2.0-1, 1:91.2.1-1, 1:91.3.0-1 |
| Debian:12 | thunderbird | 0, 0, 0 |
Timeline
- Jun 2, 2023 CVE Published
- Apr 28, 2026 CVE Updated