mediumCVSS 5.1Vulnerability
GHSA-gx2m-mcc2-r4p3
### Impact The HTML output format in wlc embeds API response data into HTML without escaping, allowing cross-site scripting when the output is rendered in a browser. ### Patches * https://github.com/WeblateOrg/wlc/pull/1327 ### Workarounds The only vulnerable code path is HTML output which is opt-in. ### References Weblate thanks @fg0x0 for reporting this on GitHub.
Properties
- ghsa_id
- GHSA-gx2m-mcc2-r4p3
- severity
- medium
- summary
- wlc: print_html outputs API data without HTML escaping
- cvss_score
- 5.1
- cve_id
- GHSA-gx2m-mcc2-r4p3
- cvss_vector
- CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:L/I:L/A:L
- is_ghsa_only
- true
- ghsa_published
- 2026-04-24T20:43:30Z
- source_url
- https://github.com/advisories/GHSA-gx2m-mcc2-r4p3
- ghsa_updated
- 2026-04-24T20:43:31Z
Related Entities (4)
VULNERABLE_TO (1)
←[Software]pip/wlc
AFFECTS (1)
→[Software]pip/wlc
HAS_WEAKNESS (1)
→[Weakness]Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
REPORTED_BY (1)
→[Source]GitHub Advisory Database
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