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CVE Disclosure · WordPress Plugin Ecosystem

CVE-2026-0814

Advanced CF7 DB

Missing authentication

CVSS4.3
SeverityMedium
ClassMissing authentication
TrackWordPress Plugin Ecosystem

Summary

CVE-2026-0814 is a medium-severity vulnerability (CVSS 4.3) affecting Advanced CF7 DB. The issue is classified as Missing authentication, part of the WordPress Plugin Ecosystem disclosure track on this site.

References

Authoritative sources and PoC material:

NVD↗MITRE↗PoC repo↗

Disclosure

Reporter
Kai Aizen (snailsploit)
Coordination
Vendor + MITRE/NVD
Status
Disclosed · CVE assigned · entry public on NVD
Track
WordPress Plugin Ecosystem

About this writeup

Detailed exploitation analysis, root-cause walkthrough, and remediation guidance for this finding live in the PoC repository. For broader methodology see services and research.

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Author
Kai Aizen
Independent Adversarial · Research group. 74 published CVEs, 5 Linux kernel mainline patches, creator of AATMF / P.R.O.M.P.T / SEF, author of Adversarial Minds.
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Quick facts
ID
CVE-2026-0814
Product
Advanced CF7 DB
Severity
4.3 · Medium
Class
Missing authentication
References: NVD · MITRE · snailsploit CVE ledger
Frequently asked

CVE-2026-0814 — questions & answers

What is CVE-2026-0814?

CVE-2026-0814 is a disclosed vulnerability (Missing authentication) in Advanced CF7 DB, coordinated through the standard CVE process by independent security researcher Kai Aizen.

Am I affected by CVE-2026-0814?

You are affected if your environment runs an unpatched version of Advanced CF7 DB. Check the upstream advisory or NVD record for the precise affected version range, then verify against your deployed version.

How do I fix CVE-2026-0814?

Upgrade Advanced CF7 DB to the version that includes the upstream fix referenced in the NVD record. If an immediate upgrade is not possible, apply the mitigation guidance from the vendor advisory and restrict exposure of the affected surface area.

What is the impact of CVE-2026-0814?

CVSS 4.3 · Medium. The vulnerability class is Missing authentication; consult the NVD and vendor advisory for vector details, exploitation prerequisites, and observed impact.

Where can I find authoritative references?

NVD record at https://nvd.nist.gov/vuln/detail/CVE-2026-0814, the MITRE CVE record at https://www.cve.org/CVERecord?id=CVE-2026-0814, and the vendor's security advisory page.