GHSA-q54r-r9pr-w7qv
Suggest an improvement- Source
- https://github.com/advisories/GHSA-q54r-r9pr-w7qv
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/12/GHSA-q54r-r9pr-w7qv/GHSA-q54r-r9pr-w7qv.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-q54r-r9pr-w7qv
- Aliases
- Published
- 2021-12-01T18:27:44Z
- Modified
- 2023-11-08T04:05:19.860339Z
- Severity
-
- 4.6 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N CVSS Calculator
- Summary
- Hexo Vulnerable to XSS
- Details
-
Hexo versions 0.0.1 to 5.4.0 are vulnerable against stored XSS. The post “body” and “tags” don’t sanitize malicious javascript during web page generation. Local unprivileged attacker can inject arbitrary code.
- Database specific
{ "github_reviewed_at": "2021-12-01T16:15:32Z", "nvd_published_at": "2021-11-30T14:15:00Z", "github_reviewed": true, "cwe_ids": [ "CWE-79" ], "severity": "MODERATE" }- References
-
- https://nvd.nist.gov/vuln/detail/CVE-2021-25987
- https://github.com/hexojs/hexo/issues/4838
- https://github.com/hexojs/hexo/pull/4750
- https://github.com/hexojs/hexo/commit/5170df2d3fa9c69e855c4b7c2b084ebfd92d5200
- https://github.com/hexojs/hexo
- https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25987
Affected packages
npm / hexo
Package
- Name
- hexo
- View open source insights on deps.dev
- Purl
- pkg:npm/hexo