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CVE-2026-91010

Invisible Anti-Spam & CAPTCHA < 5.1.1 - Subscriber+ Arbitrary Form Submission Deletion

cve-program · severity unknownCVSS unknownCheck source for fixed versionsKEV status unknown

Original advisory

cve-program · CVE-2026-91010

Published

The Invisible Anti-Spam & CAPTCHA — reCAPTCHA Alternative for All Forms WordPress plugin before 5.1.1 does not check the user's capabilities in its message deletion AJAX action, and only tests that a nonce parameter is present rather than validating it, allowing any authenticated user, such as a subscriber, to permanently delete every form submission the Invisible Anti-Spam & CAPTCHA — reCAPTCHA Alternative for All Forms WordPress plugin before 5.1.1 has stored.

Read the publisher's advisory

Affected versions, risk and source history

cve-program · CVE-2026-91010

Published

Invisible Anti-Spam & CAPTCHA — reCAPTCHA Alternative for All Forms

Vendor product

Publisher's version information

Shown as published. These rules are not interpreted as NuGet package version ranges.

{
                    "vendor": "Unknown",
                    "product": "Invisible Anti-Spam & CAPTCHA — reCAPTCHA Alternative for All Forms",
                    "versions": [
                        {
                            "status": "affected",
                            "versionType": "semver",
                            "version": "2.0.5",
                            "lessThan": "5.1.1"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }

Original source record · Cite this exact observation · Complete original publisher JSON