CVE-2023-46586 json
cgi.c in weborf .0.17, 0.18, 0.19, and 0.20 (before 1.0) lacks '\0' termination of the path for CGI scripts because strncpy is misused.
published 2024-10-09 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-50790
- cvss
- 9.1
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.6%
- EPSS 0.6% chance of exploitation in 30 days, percentile 50%
- public exploits
- 0
- none known
Summary
cgi.c in weborf .0.17, 0.18, 0.19, and 0.20 (before 1.0) lacks '\0' termination of the path for CGI scripts because strncpy is misused.
Patch / fix
- weborf_project weborf 1.0
- weborf Debian 12 0.19-2.1+deb12u1
- weborf Debian 14, Debian 13 1.0-1
debian advisories DEBIAN-CVE-2023-46586
- github.com/ltworf/weborf@4982420 commit
- github.com/ltworf/weborf@6f83c3e commit
- github.com/ltworf/weborf#88 commit
- github.com/ltworf/weborf#88 pull request
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.63% chance of exploitation in the next 30 days, higher than 50% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 9.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H |
| CNA | 3.1 | 9.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H |
Affected products
- weborf_project weborf
Classification
- Weakness
-
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
References
Sources
- CVE List CVE-2023-46586
- NVD CVE-2023-46586
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