CVE-2023-39584

Hexo vulnerability

CVSS

7.5

EPSS

32.4%

EPSS pct

98th

Exploited

No known

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

Affected vendor

Hexo

Affected product

Hexo

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weakness type (CWE)

CWE-22 — Path Traversal

Published

2023-09-08

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no privileges, no user interaction. Successful exploitation leads to high impact to confidentiality.

Its EPSS score of 32.4% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it above 98% of all scored CVEs.

Check your external exposure to CVE-2023-39584

Confirm whether Hexo Hexo is running on any internet-facing host or subdomain.
Match discovered service fingerprints against the version affected by CVE-2023-39584.
Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2023-39584

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