VDB
DEBIAN-CVE-2023-6209
DEBIAN-CVE-2023-6209
PUBLISHED
CVSS 6.5 MEDIUM
Relative URLs starting with three slashes were incorrectly parsed, and a path-traversal "/../" part in the path could be used to override the specified host. This could contribute to security problems in web sites. This vulnerability affects Firefox < 120, Firefox ESR < 115.5.0, and Thunderbird < 115.5.
Risk Scores
CVSS 3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:11 | firefox-esr | 91.9.0esr-1~deb11u1, 115.1.0, 102.10.0 |
| Debian:14 | firefox-esr | 0, 0, 0 |
| Debian:11 | thunderbird | 102.11.0-1, 102.12.0-1, 102.12.0-1 |
| Debian:12 | firefox-esr | 115.3.0esr-1~deb12u1, 115.4.0esr-1, 115.3.1esr-1~deb11u1 |
| Debian:14 | thunderbird | 0, 0 |
| Debian:12 | thunderbird | 1:115.0~b6-1, 1:115.0~b4-1, 1:115.0.1-2 |
| Debian:13 | firefox-esr | 0, 0 |
| Debian:13 | thunderbird | 0, 0 |
Timeline
- Nov 21, 2023 CVE Published
- Apr 28, 2026 CVE Updated