CVE-2022-36080 json
Wikmd Cross-site Scripting vulnerability
published 2022-09-07 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-38834
- cvss
- 6.1
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 43%
- public exploits
- 0
- none known
Summary
Wikmd is a file based wiki that uses markdown. Prior to version 1.7.1, an attacker could capture user's session cookies or execute malicious Javascript when a victim edits a markdown file. Version 1.7.1 fixes this issue.
Patch / fix
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 18 mo ago
Exploit prediction
0.50% chance of exploitation in the next 30 days, higher than 43% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVD | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Affected products
- Linbreux wikmd
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
github.com
/Linbreux/wikmd/commit/259412c47d64d5b85980f95345179fbf05927798
patch, third-party-advisory
-
github.com
/Linbreux/wikmd/security/advisories/GHSA-9m4m-6gqx-gfj3
third-party-advisory
Sources
- CVE List CVE-2022-36080
- NVD CVE-2022-36080
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.