CVE-2022-23637
Prior to version 0.33.1, a stored Cross-Site-Scripting (XSS) vulnerability is present in the markdown editor used by the document abstract and markdown file preview.
Does this matter?
Lower severity and a low EPSS score (0.47%). Track it; it rarely justifies an emergency change on its own.
Description
K-Box is a web-based application to manage documents, images, videos and geodata. Prior to version 0.33.1, a stored Cross-Site-Scripting (XSS) vulnerability is present in the markdown editor used by the document abstract and markdown file preview. A specifically crafted anchor link can, if clicked, execute untrusted javascript actions, like retrieving user cookies. Version 0.33.1 includes a patch that allows discarding unsafe links.
- 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
- 0.47% probability · 40th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- k-link/k-box
- Source
- security-advisories@github.com
References
- https://github.com/k-box/k-box/commit/3bb4df9a4d01aade5bffaa603a514d1a5fabd214Patch, Third Party Advisory
- https://github.com/k-box/k-box/security/advisories/GHSA-wwcw-h4mf-mvxfThird Party Advisory
- https://github.com/k-box/k-box/commit/3bb4df9a4d01aade5bffaa603a514d1a5fabd214Patch, Third Party Advisory
- https://github.com/k-box/k-box/security/advisories/GHSA-wwcw-h4mf-mvxfThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.