Critical security advisoryCriticalFlagged by our vulnerability database: PHP2Shell is on CISA’s exploited list. Most WordPress hosting runs PHP. See if your site is affectedFlagged by our vulnerability database: PHP2Shell is being exploited. DetailsExploited: PHP2Shell. Check your site
HuttenlocherTechnologies
Updated 3 h ago

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.

1,762exploited flaws on CISA’s list
34added in the last 30 days
344new WordPress flaws this week
390,080entries in the database

29 results

  • Oct 16, 2026Smush: Does not restrict changes to a network-wide access setting to network administratorsCVE-2026-110039 · WordPress plugins & themes · reported by WPScanLow 2.7

    The Smush WordPress plugin before 4.3.4 does not restrict changes to a network-wide access setting to network administrators, allowing an administrator of a single site on a multisite network to change it for the entire network.

    Product
    Smush
    Fixed in
    4.3.4
    What to do
    Update Smush to 4.3.4 or newer.
  • Oct 11, 2026Adwised Web Push Notification: Does not perform any capability or nonce check before allowing an authenticated user to overwrite its site-wide configurationCVE-2026-87761 · WordPress plugins & themes · reported by WPScanHigh 8

    The Adwised Web Push Notification WordPress plugin through 2.5.7 does not perform any capability or nonce check before allowing an authenticated user to overwrite its site-wide configuration, and does not escape those configuration values before printing them inside an inline script block on every front-end page, allowing any authenticated user, such as a subscriber, to perform Stored Cross-Site Scripting attacks against every visitor, including administrators.

    Product
    Adwised Web Push Notification
    Affected
    up to 2.5.7
    What to do
    Affects up to 2.5.7. Update Adwised Web Push Notification to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 10, 2026MultiVendorX WordPress plugin through 5.0.19 contains an incorrect authorization vulnerability that allows vendor accounts to modify marketplace-wide settings vCVE-2026-108695 · WordPress plugins & themes · reported by VulnCheckHigh 7.1

    MultiVendorX WordPress plugin through 5.0.19 contains an incorrect authorization vulnerability that allows vendor accounts to modify marketplace-wide settings via the settings REST endpoint. Attackers with the store_owner role can send POST requests to /wp-json/multivendorx/v1/settings, gated only by edit_stores, to overwrite commission, payout, and onboarding settings.

    Affected
    up to 5.0.19
    What to do
    Affects up to 5.0.19. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 3, 2026Kubio AI Page Builder: Does not limit its widening of the allowed HTML elements to the editor contextCVE-2026-88783 · WordPress plugins & themes · reported by WPScanHigh 8.8

    The Kubio AI Page Builder WordPress plugin before 2.9.3 does not limit its widening of the allowed HTML elements to the editor context, so the wider set is applied when filtering content submitted by unauthenticated users as well, allowing them to store markup which the Kubio AI Page Builder WordPress plugin before 2.9.3's own script later executes in the browser of any visitor, or of an administrator reviewing the still-unapproved submission.

    Product
    Kubio AI Page Builder
    Fixed in
    2.9.3
    What to do
    Update Kubio AI Page Builder to 2.9.3 or newer.
  • Oct 2, 2026WP Edit Password Protected: Does not enforce its site-wide access restriction on the WordPress REST APICVE-2026-90952 · WordPress plugins & themes · reported by WPScanMedium 5.3

    The WP Edit Password Protected WordPress plugin before 2.0.7 does not enforce its site-wide access restriction on the WordPress REST API, allowing unauthenticated users to read the content of published posts and pages that the site's access mode was configured to hide.

    Product
    WP Edit Password Protected
    Fixed in
    2.0.7
    What to do
    Update WP Edit Password Protected to 2.0.7 or newer.
  • Sep 24, 2026Post Grid: Does not limit an expansion of the WordPress allowed-HTML list to its own markup and applies it site-wideCVE-2026-84151 · WordPress plugins & themes · reported by WPScanLow 3.5

    The Post Grid WordPress plugin before 7.9.5 does not limit an expansion of the WordPress allowed-HTML list to its own markup and applies it site-wide, allowing users with the Contributor role and above to store iframe, style and input elements that are normally stripped from their content, leading to HTML injection (phishing frames, CSS defacement and spoofed input forms) that renders to any visitor and to administrators reviewing the content.

    Product
    Post Grid
    Fixed in
    7.9.5
    What to do
    Update Post Grid to 7.9.5 or newer.
  • Sep 20, 2026Kirki: Does not sanitize uploaded SVG files while making them uploadable site-wideCVE-2026-84223 · WordPress plugins & themes · reported by WPScanMedium 6.8

    The Kirki WordPress plugin before 6.3.1 does not sanitize uploaded SVG files while making them uploadable site-wide, allowing users with author-level access and above to upload a file containing JavaScript which is then served from the site's own origin and runs in the session of anyone who opens it.

    Product
    Kirki
    Fixed in
    6.3.1
    What to do
    Update Kirki to 6.3.1 or newer.
  • Sep 4, 2026Hummingbird Performance: Does not restrict a network-wide setting to network administratorsCVE-2026-19224 · WordPress plugins & themes · reported by WPScanHigh 7.2

    The Hummingbird Performance WordPress plugin before 3.21.2 does not restrict a network-wide setting to network administrators, allowing an administrator of any single site on a multisite network to execute arbitrary code across the entire network.

    Product
    Hummingbird Performance
    Fixed in
    3.21.2
    What to do
    Update Hummingbird Performance to 3.21.2 or newer.
  • Aug 27, 2026Defender Security: Does not restrict a network-wide setting to network administratorsCVE-2026-19225 · WordPress plugins & themes · reported by WPScanMedium 6.6

    The Defender Security WordPress plugin before 6.2.0 does not restrict a network-wide setting to network administrators, allowing an administrator of any single site on a multisite network to execute arbitrary code across the entire network.

    Product
    Defender Security
    Fixed in
    6.2.0
    What to do
    Update Defender Security to 6.2.0 or newer.
  • Aug 27, 2026Smush: Does not restrict a network-wide setting to network administratorsCVE-2026-19223 · WordPress plugins & themes · reported by WPScanHigh 7.2

    The Smush WordPress plugin before 4.3.2 does not restrict a network-wide setting to network administrators, allowing an administrator of any single site on a multisite network to execute arbitrary code across the entire network.

    Product
    Smush
    Fixed in
    4.3.2
    What to do
    Update Smush to 4.3.2 or newer.
  • Aug 22, 2026Forminator Forms: Does not restrict a network-wide setting to network administratorsCVE-2026-19221 · WordPress plugins & themes · reported by WPScanHigh 7.2

    The Forminator Forms WordPress plugin before 1.57.0.5 does not restrict a network-wide setting to network administrators, allowing an administrator of any single site on a multisite network to execute arbitrary code across the entire network.

    Product
    Forminator Forms
    Fixed in
    1.57.0.5
    What to do
    Update Forminator Forms to 1.57.0.5 or newer.
  • Aug 19, 2026JetEngine: Adds SVG to the site-wide list of allowed upload types without sanitising the file contentsCVE-2026-18202 · WordPress plugins & themes · reported by WPScanMedium 6.8

    The JetEngine WordPress plugin before 3.8.14 adds SVG to the site-wide list of allowed upload types without sanitising the file contents, allowing users with the upload files capability, such as Authors, to upload a file containing malicious JavaScript that executes in the browser of any user who opens it (Stored Cross-Site Scripting). On multisite, this also overrides an upload-type restriction set by the network administrator.

    Product
    JetEngine
    Fixed in
    3.8.14
    What to do
    Update JetEngine to 3.8.14 or newer.
  • Apr 7, 2026LTL Freight Quotes – Worldwide Express Edition: Missing AuthorizationCVE-2026-34899 · WordPress plugins & themes · reported by PatchstackMedium 5.3

    Missing Authorization vulnerability in Eniture technology LTL Freight Quotes – Worldwide Express Edition allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects LTL Freight Quotes – Worldwide Express Edition: from n/a through 5.2.1.

    Product
    LTL Freight Quotes – Worldwide Express Edition
    Affected
    up to 5.2.1
    What to do
    Affects up to 5.2.1. Update LTL Freight Quotes – Worldwide Express Edition to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Dec 9, 2025Sitewide Notice WP: Missing AuthorizationCVE-2025-67575 · WordPress plugins & themes · reported by PatchstackMedium 5.3

    Missing Authorization vulnerability in Andrew Lima Sitewide Notice WP sitewide-notice-wp allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Sitewide Notice WP: from n/a through <= 2.4.1.

    Product
    Sitewide Notice WP
    Affected
    up to 2.4.1
    What to do
    Affects up to 2.4.1. Update Sitewide Notice WP to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Sep 26, 2025Wide Banner: Missing AuthorizationCVE-2025-58919 · WordPress plugins & themes · reported by PatchstackMedium 5.3

    Missing Authorization vulnerability in guihom Wide Banner wide-banner allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Wide Banner: from n/a through <= 1.0.4.

    Product
    Wide Banner
    Affected
    up to 1.0.4
    What to do
    Affects up to 1.0.4. Update Wide Banner to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • May 19, 2025Sitewide Discount for WooCommerce: Apply Discount to All Products: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2025-48248 · WordPress plugins & themes · reported by PatchstackMedium 6.5

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WPFactory Sitewide Discount for WooCommerce: Apply Discount to All Products global-shop-discount-for-woocommerce allows Stored XSS.This issue affects Sitewide Discount for WooCommerce: Apply Discount to All Products: from n/a through <= 2.2.1.

    Product
    Sitewide Discount for WooCommerce: Apply Discount to All Products
    Affected
    up to 2.2.1
    What to do
    Affects up to 2.2.1. Update Sitewide Discount for WooCommerce: Apply Discount to All Products to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Apr 3, 2025Small Package Quotes – Worldwide Express Edition: Missing AuthorizationCVE-2025-30915 · WordPress plugins & themes · reported by PatchstackMedium 6.5

    Missing Authorization vulnerability in enituretechnology Small Package Quotes – Worldwide Express Edition small-package-quotes-wwe-edition allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Small Package Quotes – Worldwide Express Edition: from n/a through <= 5.2.19.

    Product
    Small Package Quotes – Worldwide Express Edition
    Affected
    up to 5.2.19
    What to do
    Affects up to 5.2.19. Update Small Package Quotes – Worldwide Express Edition to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Apr 1, 2025Small Package Quotes – Worldwide Express Edition: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2025-31078 · WordPress plugins & themes · reported by PatchstackHigh 7.1

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in enituretechnology Small Package Quotes – Worldwide Express Edition small-package-quotes-wwe-edition allows Reflected XSS.This issue affects Small Package Quotes – Worldwide Express Edition: from n/a through <= 5.2.18.

    Product
    Small Package Quotes – Worldwide Express Edition
    Affected
    up to 5.2.18
    What to do
    Affects up to 5.2.18. Update Small Package Quotes – Worldwide Express Edition to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Mar 3, 2025Small Package Quotes – Worldwide Express Edition: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')CVE-2025-27268 · WordPress plugins & themes · reported by PatchstackCritical 9.3

    Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in enituretechnology Small Package Quotes – Worldwide Express Edition small-package-quotes-wwe-edition allows SQL Injection.This issue affects Small Package Quotes – Worldwide Express Edition: from n/a through <= 5.2.18.

    Product
    Small Package Quotes – Worldwide Express Edition
    Affected
    up to 5.2.18
    What to do
    Affects up to 5.2.18. Update Small Package Quotes – Worldwide Express Edition to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Feb 19, 2025Small Package Quotes – Worldwide Express Edition: SQL InjectionCVE-2024-13534 · WordPress plugins & themes · reported by WordfenceHigh 7.5

    The Small Package Quotes – Worldwide Express Edition plugin for WordPress is vulnerable to SQL Injection via the 'edit_id' and 'dropship_edit_id' parameters in all versions up to, and including, 5.2.18 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. CVE-2025-27268 is likely a duplicate of this issue.

    Product
    Small Package Quotes – Worldwide Express Edition
    Affected
    up to 5.2.18
    What to do
    Affects up to 5.2.18. Update Small Package Quotes – Worldwide Express Edition to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Feb 16, 2025LTL Freight Quotes – Worldwide Express Edition: Missing AuthorizationCVE-2025-22291 · WordPress plugins & themes · reported by PatchstackMedium 5.3

    Missing Authorization vulnerability in enituretechnology LTL Freight Quotes – Worldwide Express Edition ltl-freight-quotes-worldwide-express-edition allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects LTL Freight Quotes – Worldwide Express Edition: from n/a through <= 5.0.20.

    Product
    LTL Freight Quotes – Worldwide Express Edition
    Affected
    up to 5.0.20
    What to do
    Affects up to 5.0.20. Update LTL Freight Quotes – Worldwide Express Edition to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Feb 16, 2025LTL Freight Quotes – Worldwide Express Edition: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2025-22286 · WordPress plugins & themes · reported by PatchstackHigh 7.1

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in enituretechnology LTL Freight Quotes – Worldwide Express Edition ltl-freight-quotes-worldwide-express-edition allows Reflected XSS.This issue affects LTL Freight Quotes – Worldwide Express Edition: from n/a through <= 5.0.21.

    Product
    LTL Freight Quotes – Worldwide Express Edition
    Affected
    up to 5.0.21
    What to do
    Affects up to 5.0.21. Update LTL Freight Quotes – Worldwide Express Edition to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Feb 12, 2025LTL Freight Quotes – Worldwide Express Edition: SQL InjectionCVE-2024-13473 · WordPress plugins & themes · reported by WordfenceHigh 7.5

    The LTL Freight Quotes – Worldwide Express Edition plugin for WordPress is vulnerable to SQL Injection via the 'dropship_edit_id' and 'edit_id' parameter in all versions up to, and including, 5.0.20 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

    Product
    LTL Freight Quotes – Worldwide Express Edition
    Affected
    up to 5.0.20
    What to do
    Affects up to 5.0.20. Update LTL Freight Quotes – Worldwide Express Edition to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jan 27, 2025Small Package Quotes – Worldwide Express Edition: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')CVE-2025-24667 · WordPress plugins & themes · reported by PatchstackCritical 9.3

    Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in enituretechnology Small Package Quotes – Worldwide Express Edition small-package-quotes-wwe-edition allows SQL Injection.This issue affects Small Package Quotes – Worldwide Express Edition: from n/a through <= 5.2.17.

    Product
    Small Package Quotes – Worldwide Express Edition
    Affected
    up to 5.2.17
    What to do
    Affects up to 5.2.17. Update Small Package Quotes – Worldwide Express Edition to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jan 27, 2025LTL Freight Quotes – Worldwide Express Edition: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')CVE-2025-24664 · WordPress plugins & themes · reported by PatchstackCritical 9.3

    Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in enituretechnology LTL Freight Quotes – Worldwide Express Edition ltl-freight-quotes-worldwide-express-edition allows SQL Injection.This issue affects LTL Freight Quotes – Worldwide Express Edition: from n/a through <= 5.0.20.

    Product
    LTL Freight Quotes – Worldwide Express Edition
    Affected
    up to 5.0.20
    What to do
    Affects up to 5.0.20. Update LTL Freight Quotes – Worldwide Express Edition to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Apr 10, 2024WP Radio – Worldwide Online Radio Stations Directory for: Unauthorized modification of dataCVE-2024-1042 · WordPress plugins & themes · reported by WordfenceMedium 6.4

    The WP Radio – Worldwide Online Radio Stations Directory for WordPress plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on multiple AJAX functions in all versions up to, and including, 3.1.9. This makes it possible for authenticated attackers, with subscriber access and above, to import radio stations, remove countries, and modify the plugin's settings, which can lead to Cross-Site Scripting, tracked separately in CVE-2024-1041.

    Product
    WP Radio – Worldwide Online Radio Stations Directory for
    Affected
    up to 3.1.9
    What to do
    Affects up to 3.1.9. Update WP Radio – Worldwide Online Radio Stations Directory for to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Apr 10, 2024WP Radio – Worldwide Online Radio Stations Directory for: Stored Cross-Site ScriptingCVE-2024-1041 · WordPress plugins & themes · reported by WordfenceMedium 6.4

    The WP Radio – Worldwide Online Radio Stations Directory for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's settings in all versions up to, and including, 3.1.9 due to insufficient input sanitization and output escaping as well as insufficient access control on the settings. This makes it possible for authenticated attackers, with subscriber access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

    Product
    WP Radio – Worldwide Online Radio Stations Directory for
    Affected
    up to 3.1.9
    What to do
    Affects up to 3.1.9. Update WP Radio – Worldwide Online Radio Stations Directory for to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 22, 2023Cross-Site Request Forgery (CSRF) vulnerability in UpdraftPlus.Com, DavidAnderson UpdraftPlus WordPress Backup Plugin <= 1.23.3 versions leads to sitewide CrossCVE-2023-32960 · WordPress plugins & themes · reported by PatchstackHigh 7.1

    Cross-Site Request Forgery (CSRF) vulnerability in UpdraftPlus.Com, DavidAnderson UpdraftPlus WordPress Backup Plugin <= 1.23.3 versions leads to sitewide Cross-Site Scripting (XSS).

    Affected
    up to 1.23.3
    What to do
    Affects up to 1.23.3. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Aug 30, 2021Sitewide Notice WP: Does not sanitise some of its settings before outputting them in frontend pagesCVE-2021-24592 · WordPress plugins & themes · reported by WPScanMedium 4.8

    The Sitewide Notice WP WordPress plugin before 2.3 does not sanitise some of its settings before outputting them in frontend pages, allowing high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed

    Product
    Sitewide Notice WP
    Fixed in
    2.3
    What to do
    Update Sitewide Notice WP to 2.3 or newer.

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.

Weekly security brief

The flaws that hit local websites, every Friday.

One short email: what got exploited this week, which WordPress plugins broke, and what to check. Unsubscribe in one click.

Get in touch

Tell us what you're building.

A website, your marketing, a security check, an app, or the thing you've been running out of a spreadsheet for three years. A few lines is plenty.

01The person who'll do the work writes back
02A short call, then a written plan with the price
03Nothing starts until you say yes
04Hacked or down right now? Call, and we pick up the same day
843-331-6339

Not ready to talk yet? Run the free website check and see what Google sees.

What do you need?
Build
Grow
Protect
Urgent

No newsletter, no sales sequence. Just a reply.