Is there a public exploit for CVE-2026-127206?

No public exploit for CVE-2026-127206 was found in Exploit-DB, Metasploit, Nuclei templates or public proof-of-concept repositories. That is an absence of evidence rather than proof that none exists.

How severe is CVE-2026-127206?

CVE-2026-127206 scores CVSS 6.9 (v4.0), rated medium.

What does CVE-2026-127206 affect?

CVE-2026-127206 affects hookandhook Image CAPTCHA for Contact Form 7 and WPForms by HookAndHook (DSGVO/GDPR).

6.9 Medium

Image CAPTCHA for Contact Form 7 and WPForms through 3.3.29 contains a CAPTCHA bypass vulnerability that allows unauthenticated attackers…

CVE-2026-127206

Image CAPTCHA for Contact Form 7 and WPForms through 3.3.29 contains a CAPTCHA bypass vulnerability that allows unauthenticated attackers to defeat the anti-automation control by exploiting a hardcoded static answer in the Contact Form 7 integration. Attackers can submit kccaptcha=kchuman to pass validation in cf7iccheckifspam() on every protected form, enabling automated contact-form spam and abuse of actions gated only by this CAPTCHA.

Assessment

CVSS: 6.9 (v4.0)
Severity: Medium
Known exploited: Not listed in CISA KEV
Exploit availability: Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
Published: 12 November 2026
Last updated: 12 November 2026
Affected: hookandhook · Image CAPTCHA for Contact Form 7 and WPForms by HookAndHook (DSGVO/GDPR)
Assigner: VulnCheck

CVSS vectorCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

At the source

EUVD (ENISA)

References

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