CVE-2022-48339
- State
- Published
- Severity
- 7.8 High
- Published
- Feb 20, 2023
- Updated
- Mar 18, 2025
- Reserved
- Feb 20, 2023
Description
An issue was discovered in GNU Emacs through 28.2. htmlfontify.el has a command injection vulnerability. In the hfy-istext-command function, the parameter file and parameter srcdir come from external input, and parameters are not escaped. If a file name or directory name contains shell metacharacters, code may be executed.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.8 High | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H | CISA-ADP |
Weaknesses
- CWE-1116 Inaccurate Comments
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- https://git.savannah.gnu.org/cgit/emacs.git/commit/?id=1b4dc4691c1f87fc970fbe568b43869a15ad0d4c
- DSA-5360vendor-advisory
- [debian-lts-announce] 20230509 [SECURITY] [DLA 3416-1] emacs security updatemailing-list
- FEDORA-2023-5763445abevendor-advisory
- FEDORA-2023-29df561f1dvendor-advisory
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