What is CVE-2023-31133?

CVE-2023-31133 is a high-severity vulnerability in Tryghost Ghost, classified under Information Disclosure. CVSS score: 7.5/10. Published 2023-05-08.

How severe is CVE-2023-31133?

High severity. CVSS v3 base score is 7.5 out of 10.

Information disclosure in Tryghost Ghost

CVE-2023-31133

Ghost is an app for new-media creators with tools to build a website, publish content, send newsletters, and offer paid subscriptions to members. Prior to version 5.46.1, due to a lack of validation when filtering on the public API endpoin…

Vulnerability class: Information Disclosure

EPSS: 0.069 (91.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Tryghost Ghost — versions < 5.46.1

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

https://github.com/TryGhost/Ghost/security/advisories/GHSA-r97q-ghch-82j9 (x_refsource_CONFIRM)
https://github.com/TryGhost/Ghost/commit/b3caf16005289cc9909488391b4a26f3f4a66a90 (x_refsource_MISC)
https://github.com/TryGhost/Ghost/releases/tag/v5.46.1 (x_refsource_MISC)

Frequently asked questions

What is CVE-2023-31133?: CVE-2023-31133 is a high-severity vulnerability in Tryghost Ghost, classified under Information Disclosure. CVSS score: 7.5/10. Published 2023-05-08.
How severe is CVE-2023-31133?: High severity. CVSS v3 base score is 7.5 out of 10.