VulnerabilityModified
CVE-2023-52084
Prior to 1.2.4, Users with access to backend forms that include a ColorPicker FormWidget can provide a value that would then be rendered unescaped in the backend form, potentially allowing for a stored XSS attack.
MEDIUM 5.4EPSS 0.31%
Does this matter?
Lower severity and a low EPSS score (0.31%). Track it; it rarely justifies an emergency change on its own.
Description
Winter is a free, open-source content management system. Prior to 1.2.4, Users with access to backend forms that include a ColorPicker FormWidget can provide a value that would then be rendered unescaped in the backend form, potentially allowing for a stored XSS attack. This issue has been patched in v1.2.4.
- CVSS 3.1
- 5.4 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 0.31% probability · 24th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- wintercms/winter
- Source
- security-advisories@github.com
References
- https://github.com/wintercms/winter/commit/517f65dfae679b57575b047de13c5af48915a5baPatch
- https://github.com/wintercms/winter/security/advisories/GHSA-43w4-4j3c-jx29Patch, Vendor Advisory
- https://github.com/wintercms/winter/commit/517f65dfae679b57575b047de13c5af48915a5baPatch
- https://github.com/wintercms/winter/security/advisories/GHSA-43w4-4j3c-jx29Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.