PT-2026-98086

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ACPICA Advanced Configuration and Power Interface Component Architecture component where invalid references could be added. Specifically, the acpi ut copy simple...

UBUNTU-CVE-2026-93012

Email::Sender::Transport::Sendmail versions before 2.602 for Perl allow arbitrary command execution on Windows sending a message whose envelope address reaches the shell in sendmailpipe. On MSWin32 the envelope sender and every recipient go into a single command string, which open passes to a...

WordPress Simple Membership plugin < 4.7.5 - Unauthenticated Stored XSS via Stripe Webhook API Version vulnerability

Unauthenticated Stored XSS via Stripe Webhook API Version vulnerability discovered by Duy Tran in WordPress Plugin Simple Membership versions 4.7.5...

CVE-2026-93012: Improper Neutralization of Special Elements used in an OS Command

Email::Sender::Transport::Sendmail versions before 2.602 for Perl allow arbitrary command execution on Windows sending a message whose envelope address reaches the shell in sendmailpipe. On MSWin32 the envelope sender and every recipient go into a single command string, which open passes to a...

WordPress Really Simple Security plugin 8.1.6-9.8.2 - Unauthenticated Unbounded Option Growth vulnerability

Unauthenticated Unbounded Option Growth vulnerability discovered by Naoki Kawahigashi in WordPress Plugin Really Simple SSL versions 8.1.6-9.8.2...

CVE-2026-15743

A flaw was found in Catalyst::Plugin::Static::Simple for Perl. The servestatic method incorrectly sets the Cache-Control header to "public" for all responses. This misconfiguration allows intermediate proxies to store sensitive content, including responses from authenticated sessions, in shared...

CVE-2026-88798

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...

EUVD-2026-82676

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...

CVE-2026-74000

Contributor Broken Access Control in Simple Membership = 4.8.2 versions...

EUVD-2026-81514

Contributor Broken Access Control in Simple Membership = 4.8.2 versions...

CVE-2026-74000

CVE-2026-74000 affects the WordPress Simple Membership plugin in versions ≤ 4.8.2 . The vulnerability is a Broken Access Control flaw discovered by Ananda Dhakal (Patchstack). The CVSS 3.1 score is 5.3 (Medium) with the vector AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N , indicating a network-exploitable...

CVE-2026-74000 WordPress Simple Membership plugin <= 4.8.2 - Broken Access Control vulnerability

Contributor Broken Access Control in Simple Membership = 4.8.2 versions...

CVE-2026-74000 WordPress Simple Membership plugin <= 4.8.2 - Broken Access Control vulnerability

Contributor Broken Access Control in Simple Membership = 4.8.2 versions...

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-2026-74000: Missing Authorization

Contributor Broken Access Control in Simple Membership = 4.8.2 versions...

WordPress Simple Membership plugin <= 4.8.2 - Broken Access Control vulnerability

Broken Access Control vulnerability discovered by Ananda Dhakal Patchstack in WordPress Plugin Simple Membership versions = 4.8.2...