CVE-2023-39584 : Hexo up to v7.0.0 (RC2) was discovered to contain an arbitrary file read vulnera

Hexo up to v7.0.0 (RC2) was discovered to contain an arbitrary file read vulnerability.

Published 2023-09-08 13:15:08

Updated 2024-09-26 18:35:05

Source MITRE

View at NVD, CVE.org

Products affected by CVE-2023-39584

Hexo » Hexo » For Node.js
Versions up to, including, (<=) 6.3.0
cpe:2.3:a:hexo:hexo:*:*:*:*:*:node.js:*:*
Matching versions
Hexo » Hexo » Version: 7.0.0 Update RC1 For Node.js
cpe:2.3:a:hexo:hexo:7.0.0:rc1:*:*:*:node.js:*:*
Matching versions
Hexo » Hexo » Version: 7.0.0 Update RC2 For Node.js
cpe:2.3:a:hexo:hexo:7.0.0:rc2:*:*:*:node.js:*:*
Matching versions

EPSS FAQ

0.12%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 47 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source	First Seen
7.5	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N	3.9	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: None Availability: None

CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

Assigned by: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

https://www.gem-love.com/2023/07/25/hexo%E5%8D%9A%E5%AE%A2%E4%BB%BB%E6%84%8F%E6%96%87%E4%BB%B6%E8%AF%BB%E5%8F%96%E5%92%8C%E4%BB%A3%E7%A0%81%E6%89%A7%E8%A1%8C%E6%BC%8F%E6%B4%9E/#undefined

hexo博客任意文件读取和代码执行漏洞 | 颖奇L'Amore
Third Party Advisory
https://github.com/hexojs/hexo/issues/5250

By pass security check: do not allow ../ in path · Issue #5250 · hexojs/hexo · GitHub
Issue Tracking;Third Party Advisory
https://github.com/hexojs/hexo/blob/a3e68e7576d279db22bd7481914286104e867834/lib/plugins/tag/include_code.js#L49

hexo/lib/plugins/tag/include_code.js at a3e68e7576d279db22bd7481914286104e867834 · hexojs/hexo · GitHub
Third Party Advisory

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