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Vulnerability record · CVE-2025-9862 · published 17 September 2025

CVE-2025-9862: Ghost server-side request forgery (ssrf) vulnerability

Ghost · Ghost

Server-Side Request Forgery (SSRF) vulnerability in Ghost allows an attacker to access internal resources.This issue affects Ghost: from 6.0.0 through 6.0.8, from 5.99.0 through 5.130.3.

6.1 CVSS 4.0 Medium EPSS 0.52% · top 58.3% CWE-918 · Server-side request forgery (SSRF)
6.1CVSS 4.0 base score
0.52%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
5References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

Server-Side Request Forgery (SSRF) vulnerability in Ghost allows an attacker to access internal resources.This issue affects Ghost: from 6.0.0 through 6.0.8, from 5.99.0 through 5.130.3.

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://fluidattacks.com/advisories/regida ExploitThird Party Advisory
https://github.com/TryGhost/Ghost Product
https://github.com/TryGhost/Ghost/releases/tag/v6.0.9 Patch
https://github.com/TryGhost/Ghost/security/advisories/GHSA-f7qg-xj45-w956 Third Party Advisory
https://fluidattacks.com/advisories/regida ExploitThird Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2026-29053Ghost injection vulnerabilityGhost is a Node.js content management system. From version 0.7.2 to 6.19.0, specifically crafted malicious themes can execute arbitrary code on the s…EPSS 4.8%9.8CVE-2022-28397Ghost unrestricted file upload vulnerabilityAn arbitrary file upload vulnerability in the file upload module of Ghost CMS v4.42.0 allows attackers to execute arbitrary code via a crafted file. …EPSS 3.5%9.8CVE-2022-27139Ghost unrestricted file upload vulnerabilityAn arbitrary file upload vulnerability in the file upload module of Ghost v4.39.0 allows attackers to execute arbitrary code via a crafted SVG file. …EPSS 4.0%9.1CVE-2024-34451Ghost vulnerabilityGhost through 5.85.1 allows remote attackers to bypass an authentication rate-limit protection mechanism by using many X-Forwarded-For headers with d…EPSS 0.77%9.0CVE-2024-23724Ghost cross-site scripting vulnerabilityGhost through 5.76.0 allows stored XSS, and resultant privilege escalation in which a contributor can take over any account, via an SVG profile pictu…EPSS 3.5%8.8CVE-2026-29784Ghost cross-site request forgery vulnerabilityGhost is a Node.js content management system. From version 5.101.6 to 6.19.2, incomplete CSRF protections around /session/verify made it possible to …EPSS 0.19%8.8CVE-2024-34448Ghost injection vulnerabilityGhost before 5.82.0 allows CSV Injection during a member CSV export.EPSS 0.73%8.1CVE-2026-22594Ghost improper authentication vulnerabilityGhost is a Node.js content management system. In versions 5.105.0 through 5.130.5 and 6.0.0 through 6.10.3, a vulnerability in Ghost's 2FA mechanism …EPSS 1.3%

Source: NIST National Vulnerability Database (record CVE-2025-9862), CISA KEV, FIRST EPSS (scores of 2026-09-29). This page is refreshed as NVD updates the record.