CVE-2026-105676

Ghost is a Node.js content management system. From 1.20.0 until 6.64.0, a vulnerability in how Ghost loads theme translation files allowed an authenticated Administrator to read JSON files outside of the active theme's directory, potentially exposing server configuration secrets. This issue is fixed in version 6.64.0.

CVSS 3.1

4.9CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

EPSS

0.4% chance of exploitation in the next 30 days; higher than 34% of CVEs (scores of 2026-10-25)

CWEs

CWE-22, CWE-73

Published

2026-10-05

Modified

2026-10-06

Record from

the NVD, synced 2026-10-19

Packages (OSV)

References

• https://github.com/TryGhost/Ghost/commit/d2f498694be549074dd5817fd0e8a1371b65df02
• https://github.com/TryGhost/Ghost/issues/30635
• https://github.com/TryGhost/Ghost/releases/tag/v6.64.0
• https://github.com/TryGhost/Ghost/security/advisories/GHSA-m382-6jw4-fmp6

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