GHSA-3862-c622-v4fp
Suggest an improvement- Source
- https://github.com/advisories/GHSA-3862-c622-v4fp
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/04/GHSA-3862-c622-v4fp/GHSA-3862-c622-v4fp.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-3862-c622-v4fp
- Aliases
- Published
- 2023-04-24T09:30:19Z
- Modified
- 2024-08-02T11:02:40.912315Z
- Severity
-
- 4.8 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N CVSS Calculator
- 4.8 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N CVSS Calculator
- Summary
- Cross-site Scripting in Backdrop CMS
- Details
-
A stored Cross-site scripting (XSS) issue in Text Editors and Formats in Backdrop CMS before 1.24.2 allows remote attackers to inject arbitrary web script or HTML via the name parameter. When a user is editing any content type (e.g., page, post, or card) as an admin, the stored XSS payload is executed upon selecting a malicious text formatting option.
NOTE: the vendor disputes the security relevance of this finding because "any administrator that can configure a text format could easily allow Full HTML anywhere."
- Database specific
{ "nvd_published_at": "2023-04-24T08:15:07Z", "cwe_ids": [ "CWE-79" ], "severity": "MODERATE", "github_reviewed": true, "github_reviewed_at": "2023-04-24T22:33:05Z" }- References
Affected packages
Packagist / backdrop/backdrop
Package
- Name
- backdrop/backdrop
- Purl
- pkg:composer/backdrop/backdrop