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CVE-2026-82519

Really Simple Security < 9.8.2 Authorization Bypass via profile-page update handler

Really Simple Security plugin for WordPress before 9.8.2 contains a missing authorization check vulnerability that allows authenticated low-privileged attackers to bypass enforced two-factor authentication indefinitely by exploiting an unguarded code path in the profile-page update handler. Attackers can submit a crafted POST request without the two-factor-authentication field to skip nonce verification and trigger delete_two_fa_meta(), which resets the grace period anchor timestamp on every login cycle, causing mandatory 2FA enforcement to be deferred indefinitely.

CVSS 4.0 · 2.3 Low EPSS < 1% KEV · Not listed
CVE-2026-88798

Really Simple Security (Free) < 9.8.3 - Unauthenticated Unbounded Option Growth via Spoofed Client IP Header

The Really Simple Security WordPress plugin before 9.8.3 does not validate a client-supplied address value before using it as a storage key in one of its own options, allowing unauthenticated attackers to grow that option without bound and to slow the site's handling of missing pages.

CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
CVE-2026-89080

Really Simple Security < 9.8.1 - Unauthenticated 2FA Bypass via Email Provider State Demotion

The Really Simple Security WordPress plugin before 9.8.1 does not prevent an unauthenticated request from resetting an account's completed email two-factor enrolment, allowing an attacker who already knows the account's password to bypass the second factor and obtain that user's session, up to administrator.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
CVE-2026-81766

Really Simple Security < 9.8.0 - Multisite Subsite Admin+ Arbitrary Plugin Installation via rsp_upgrade_install_plugin

The Really Simple Security WordPress plugin before 9.8.0 does not check that the user is allowed to install Really Simple Security WordPress plugin before 9.8.0 before installing one from a user-supplied URL, allowing an administrator of a subsite on a multisite network to install and execute arbitrary code in the network-shared Really Simple Security WordPress plugin before 9.8.0 directory, which WordPress otherwise reserves to the network administrator. Exploitation requires the network administrator to have enabled the Really Simple Security WordPress plugin before 9.8.0 administration menu for subsites, which is not the default.

CVSS 3.1 · 6.6 Medium EPSS < 1% KEV · Not listed
CVE-2026-8293

Really Simple Security < 9.5.10.1 - Authentication Bypass via Two-Factor OTP Skip

The Really Simple Security WordPress plugin before 9.5.10.1 does not enforce the second-factor challenge in two of its two-factor authentication REST endpoints, allowing an attacker who knows a user's password to obtain a WordPress authentication session for that user without completing the email OTP challenge.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
CVE-2026-32461

WordPress Really Simple SSL plugin <= 9.5.7 - Broken Access Control vulnerability

Missing Authorization vulnerability in Really Simple Plugins Really Simple SSL really-simple-ssl allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Really Simple SSL: from n/a through <= 9.5.7.

CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
CVE-2026-27397

WordPress Really Simple Security Pro plugin <= 9.5.4.0 - Insecure Direct Object References (IDOR) vulnerability

Authorization Bypass Through User-Controlled Key vulnerability in Really Simple Plugins B.V. Really Simple Security Pro allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Really Simple Security Pro: from n/a through 9.5.4.0.

CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
CVE-2024-31229

WordPress Really Simple SSL plugin <= 7.2.3 - Server Side Request Forgery (SSRF) vulnerability

Server-Side Request Forgery (SSRF) vulnerability in Really Simple Plugins Really Simple SSL.This issue affects Really Simple SSL: from n/a through 7.2.3.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
Products
CVE-2023-52180

WordPress Recipe Maker For Your Food Blog from Zip Recipes Plugin <= 8.1.0 is vulnerable to SQL Injection

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Really Simple Plugins Recipe Maker For Your Food Blog from Zip Recipes.This issue affects Recipe Maker For Your Food Blog from Zip Recipes: from n/a through 8.1.0.

CVSS 3.1 · 7.6 High EPSS < 1% KEV · Not listed
CVE-2023-34030

WordPress Complianz and Complianz Premium plugins - Cross Site Request Forgery (CSRF)

Cross-Site Request Forgery (CSRF) vulnerability in Really Simple Plugins Complianz, Really Simple Plugins Complianz Premium allows Cross-Site Request Forgery.This issue affects Complianz: from n/a through 6.4.5; Complianz Premium: from n/a through 6.4.7.

CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Products
CVE-2023-33333

WordPress Complianz and Complianz Premium plugins - Cross-Site Request Forgery (CSRF) leading to Cross-Site Scripting (XSS)

Cross-Site Request Forgery (CSRF) vulnerability in Really Simple Plugins Complianz, Really Simple Plugins Complianz Premium allows Cross-Site Scripting (XSS).This issue affects Complianz: from n/a through 6.4.4; Complianz Premium: from n/a through 6.4.6.1.

CVSS 3.1 · 7.1 High EPSS < 1% KEV · Not listed
Products
CVE-2024-1592

Complianz – GDPR/CCPA Cookie Consent <= 6.5.6 - Cross-Site Request Forgery to Data Request Deletion

The Complianz – GDPR/CCPA Cookie Consent plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 6.5.6. This is due to missing or incorrect nonce validation on the process_delete function in class-DNSMPD.php. This makes it possible for unauthenticated attackers to delete GDPR data requests via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
Products
CVE-2023-6498

Complianz | GDPR/CCPA Cookie Consent <= 6.5.5 - Authenticated(Administrator+) Stored Cross-site Scripting via settings

The Complianz – GDPR/CCPA Cookie Consent plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to and including 6.5.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

CVSS 3.1 · 4.4 Medium EPSS < 1% KEV · Not listed
Products
CVE-2024-10924

Really Simple Security (Free, Pro, and Pro Multisite) 9.0.0 - 9.1.1.1 - Authentication Bypass

The Really Simple Security (Free, Pro, and Pro Multisite) plugins for WordPress are vulnerable to authentication bypass in versions 9.0.0 to 9.1.1.1. This is due to improper user check error handling in the two-factor REST API actions with the 'check_login_and_get_user' function. This makes it possible for unauthenticated attackers to log in as any existing user on the site, such as an administrator, when the "Two-Factor Authentication" setting is enabled (disabled by default).

CVSS 3.1 · 9.8 Critical EPSS 82.2% KEV · Not listed
CVE-2022-3494

Complianz (Free < 6.3.4, Premium < 6.3.6) - Translator SQLi

The Complianz WordPress plugin before 6.3.4, and Complianz Premium WordPress plugin before 6.3.6 allow a translators to inject arbitrary SQL through an unsanitized translation. SQL can be injected through an infected translation file, or by a user with a translator role through translation plugins such as Loco Translate or WPML.

CVSS 3.1 · 8.8 High EPSS 1.6% KEV · Not listed
Products