PT-2026-23607 · Ghost · Ghost

Highlsinger · Published 2026-03-05 · Updated 2026-03-12 · CVE-2026-29784

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Ghost versions 5.101.6 through 6.19.2

Description Incomplete CSRF protections around the /session/verify API endpoint allowed the use of One-Time Codes (OTCs) in login sessions different from the requesting session. This could potentially allow attackers to take over a Ghost site through phishing attacks.

Recommendations Update to version 6.19.3 or later.

Exploit

Fix

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

BIT-GHOST-2026-29784

CVE-2026-29784

GHSA-9M84-WC28-W895

Affected Products

Ghost

References · 14

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/29xxx/CVE-2026-29784.json · Exploit
• https://github.com/TryGhost/Ghost/commit/ec065a774fa125953d2aa644a59cd8990329e0a0 · Patch
• https://github.com/TryGhost/Ghost/security/advisories/GHSA-9m84-wc28-w895 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-29784 · Security Note
• https://osv.dev/vulnerability/GHSA-9m84-wc28-w895 · Vendor Advisory
• https://osv.dev/vulnerability/BIT-ghost-2026-29784 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2026-29784 · Vendor Advisory
• https://github.com/TryGhost/Ghost · Note
• https://twitter.com/dailycve/status/2031174313970135328 · Twitter Post
• https://twitter.com/CVEnew/status/2030339299485626519 · Twitter Post
• https://t.me/cveNotify/154608 · Telegram Post
• https://twitter.com/VulmonFeeds/status/2030347512217788427 · Twitter Post
• https://t.me/CVEtracker/46729 · Telegram Post
• https://twitter.com/cracbot/status/2032049040666607948 · Twitter Post