211 matches found
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...
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...
CVE-2026-88798
The Really Simple Security WordPress plugin (versions before 9.8.3 ) is vulnerable to an unbounded option growth flaw. The root cause is a failure to validate a client-supplied address value before using it as a storage key for one of the plugin's options. This allows unauthenticated attackers to...
CVE-2026-88798: Uncontrolled Resource Consumption
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...
WordPress Really Simple Security – Simple and Performant Security (formerly Really Simple SSL) plugin <= 9.8.1 - Missing Authorization to 2FA Bypass vulnerability
Missing Authorization to 2FA Bypass vulnerability discovered by Michael Holmquist in WordPress Plugin Really Simple SSL versions = 9.8.1...
CVE-2026-82519
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...
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...
EUVD-2026-77771
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...
CVE-2026-82519
The Really Simple Security plugin for WordPress before 9.8.2 contains a missing authorization check in the profile-page update handler. An authenticated low-privileged attacker can submit a crafted POST request omitting the two-factor-authentication field, which skips nonce verification and trigg...
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...
PT-2026-91411
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...
CVE-2026-82519: Missing Authorization
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...
CVE-2026-89080
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...
EUVD-2026-76959
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...
CVE-2026-89080
The Really Simple Security WordPress plugin versions prior to 9.8.1 contains a vulnerability that fails to block unauthenticated requests intended to reset an account's completed email two-factor enrollment. An attacker who possesses a user's password can exploit this flaw to bypass the second fa...
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...
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...
PT-2026-90798
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...
CVE-2026-89080: Improper Authentication
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...