How serious is CVE-2026-29784?

This vulnerability has a CVSS score of 8.8 out of 10, classified as HIGH severity. Proof-of-concept exploit code is publicly available, making this an active threat.

Is there exploit code available for CVE-2026-29784?

Yes, proof-of-concept exploit code for CVE-2026-29784 is publicly available on GitHub and security research platforms. This increases the risk of active exploitation.

Which products are affected by CVE-2026-29784?

CVE-2026-29784 affects ghost ghost. Check the full CVE details for specific version information.

How do I fix CVE-2026-29784?

To remediate CVE-2026-29784, check for security patches from ghost. Apply all available updates and security patches. If no patch is available, implement recommended workarounds or security controls to mitigate the risk.

CVE-2026-29784

High

|8.8

Exploit Available

Plain English Summary

AI-powered analysis for quick understanding

This vulnerability allows an attacker to potentially take over a Ghost site by exploiting weak protections during the login process, making it easier for them to use stolen session tokens. It primarily affects versions 5.101.6 to 6.19.2, and users should upgrade to version 6.19.3 or later to fix the issue.

Technical Description

Ghost 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 use OTCs in login sessions different from the requesting session. In some scenarios this might have made it easier for phishers to take over a Ghost site. This issue has been patched in version 6.19.3.

CVSS Vector Analysis

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionRequired

Confidentiality ImpactHigh

Integrity ImpactHigh

Availability ImpactHigh

ScopeUnchanged

Vector String

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

Exploit Resources

Search for proof-of-concept code and exploit modules

GitHub Search Exploit-DB Nuclei Templates Metasploit Vulners

Official References

NIST NVD

Est. Bounty

$4,789($1K-$5K)

Vendor Response

Grade APatched in 2 days

Quick Information

Published

Mar 7, 2026

about 1 month ago

Last Modified

Mar 9, 2026

29 days ago

Vendor

ghost

Product

ghost