Vulnerability database
Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.
8 results
Oct 21, 2026Cart Abandonment Recovery for WooCommerce: Does not verify the integrity of its cart-recovery token before acting on it and still accepts an unsigned legacy token formatCVE-2026-96901 · WordPress plugins & themes · reported by WPScanLow 3.7
The Cart Abandonment Recovery for WooCommerce WordPress plugin before 2.2.0 does not verify the integrity of its cart-recovery token before acting on it and still accepts an unsigned legacy token format, allowing unauthenticated attackers who know a victim's cart session identifier to modify that victim's abandoned-cart record, for example unsubscribing them from recovery emails or applying an arbitrary coupon to their restored cart.
- Product
- Cart Abandonment Recovery for WooCommerce
- Fixed in
- 2.2.0
- What to do
- Update Cart Abandonment Recovery for WooCommerce to 2.2.0 or newer.
Oct 14, 2026Tickera: Does not correctly verify the integrity of incoming payment notificationsCVE-2026-88998 · WordPress plugins & themes · reported by WPScanMedium 5.3
The Tickera WordPress plugin before 3.6.0.4 does not correctly verify the integrity of incoming payment notifications, and the validated signature does not cover the order or the amount, allowing unauthenticated attackers to forge a payment confirmation and mark arbitrary orders as paid without paying.
- Product
- Tickera
- Fixed in
- 3.6.0.4
- What to do
- Update Tickera to 3.6.0.4 or newer.
Aug 12, 2026wpmudev-updates: Does not verify the integrity of the packages installed through its remote management interfaceCVE-2026-16051 · WordPress plugins & themes · reported by WPScanCritical 9.8
The wpmudev-updates WordPress plugin before 5.0.1 does not verify the integrity of the packages installed through its remote management interface, nor protect those requests against replay, allowing an attacker able to obtain or replay a valid signed management request to install and execute arbitrary code (remote code execution).
- Product
- wpmudev-updates
- Fixed in
- 5.0.1
- What to do
- Update wpmudev-updates to 5.0.1 or newer.
Aug 10, 2026the pageIntegritySubmission() method in src/integrity.lib.php that: Sucuri Security WordPress plugin through version 2.7.3 contains a path traversalCVE-2026-73033 · WordPress plugins & themes · reported by VulnCheckHigh 7
Sucuri Security WordPress plugin through version 2.7.3 contains a path traversal vulnerability in the pageIntegritySubmission() method in src/integrity.lib.php that allows authenticated administrators to delete arbitrary files by supplying directory traversal sequences in the sucuriscan_integrity parameter. Attackers can manipulate the unsanitized file path concatenated with ABSPATH to traverse outside the WordPress installation directory and invoke unlink() on sensitive files such as wp-config.php and .htaccess, causing site outage or enabling malicious reinstallation.
- Product
- the pageIntegritySubmission() method in src/integrity.lib.php that
- What to do
- Update the pageIntegritySubmission() method in src/integrity.lib.php that to the newest version.
Full record and what to do →NVD recordgithub.comvulncheck.com
Jul 27, 2026Events Calendar: Does not perform an authorization check on one of its Event Aggregator import REST API routes and skips an integrity check for a particular status valueCVE-2026-13390 · WordPress plugins & themes · reported by WPScanMedium 5.3
The Events Calendar WordPress plugin before 6.16.5.1 does not perform an authorization check on one of its Event Aggregator import REST API routes and skips an integrity check for a particular status value, allowing unauthenticated attackers to mark existing import records as failed and to store arbitrary content in a hidden comment record.
- Product
- Events Calendar
- Fixed in
- 6.16.5.1
- What to do
- Update Events Calendar to 6.16.5.1 or newer.
Jul 16, 2026Abandoned Cart Lite for WooCommerce: Does not protect the integrity of its cart-recovery tokens or bind them to the requesting accountCVE-2026-12585 · WordPress plugins & themes · reported by WPScanHigh 8.1
The Abandoned Cart Lite for WooCommerce WordPress plugin before 6.8.2 does not protect the integrity of its cart-recovery tokens or bind them to the requesting account, allowing unauthenticated attackers to forge a recovery link that logs them in as another user when the automatic-login option is enabled.
- Product
- Abandoned Cart Lite for WooCommerce
- Fixed in
- 6.8.2
- What to do
- Update Abandoned Cart Lite for WooCommerce to 6.8.2 or newer.
Mar 13, 2026Formidable Forms: A payment integrity bypassCVE-2026-2890 · WordPress plugins & themes · reported by WordfenceHigh 7.5
The Formidable Forms plugin for WordPress is vulnerable to a payment integrity bypass in all versions up to, and including, 6.28. This is due to the Stripe Link return handler (`handle_one_time_stripe_link_return_url`) marking payment records as complete based solely on the Stripe PaymentIntent status without comparing the intent's charged amount against the expected payment amount, and the `verify_intent()` function validating only client secret ownership without binding intents to specific forms or actions. This makes it possible for unauthenticated attackers to reuse a PaymentIntent from a completed low-value payment to mark a high-value payment as complete, effectively bypassing payment for goods or services.
- Product
- Formidable Forms
- Affected
- up to 6.28
- What to do
- Affects up to 6.28. Update Formidable Forms to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Sep 22, 2025Subresource Integrity (SRI) Manager: Missing AuthorizationCVE-2025-57936 · WordPress plugins & themes · reported by PatchstackMedium 4.3
Missing Authorization vulnerability in Meitar Subresource Integrity (SRI) Manager wp-sri allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Subresource Integrity (SRI) Manager: from n/a through <= 0.4.0.
- Product
- Subresource Integrity (SRI) Manager
- Affected
- up to 0.4.0
- What to do
- Affects up to 0.4.0. Update Subresource Integrity (SRI) Manager to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
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