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 10 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
343new WordPress flaws this week
390,080entries in the database

64 results · page 2 of 2

  • Apr 9, 2024Happy Addons for Elementor: Stored Cross-Site ScriptingCVE-2024-2786 · WordPress plugins & themes · reported by WordfenceMedium 5.4

    The Happy Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via several widgets in all versions up to, and including, 3.10.4 due to insufficient input sanitization and output escaping on the title_tag attribute. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

    Product
    Happy Addons for Elementor
    Affected
    up to 3.10.4
    What to do
    Affects up to 3.10.4. Update Happy Addons for Elementor to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Apr 9, 2024Happy Addons for Elementor: Stored Cross-Site ScriptingCVE-2024-1498 · WordPress plugins & themes · reported by WordfenceMedium 6.4

    The Happy Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Photo Stack Widget in all versions up to, and including, 3.10.3 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

    Product
    Happy Addons for Elementor
    Affected
    up to 3.10.3
    What to do
    Affects up to 3.10.3. Update Happy Addons for Elementor to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Apr 9, 2024Happy Addons for Elementor: Unauthorized access of dataCVE-2024-1387 · WordPress plugins & themes · reported by WordfenceMedium 4.3

    The Happy Addons for Elementor plugin for WordPress is vulnerable to unauthorized access of data due to insufficient authorization on the duplicate_thing() function in all versions up to, and including, 3.10.4. This makes it possible for attackers, with contributor-level access and above, to clone arbitrary posts (including private and password protected ones) which may lead to information exposure.

    Product
    Happy Addons for Elementor
    Affected
    up to 3.10.4
    What to do
    Affects up to 3.10.4. Update Happy Addons for Elementor to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Mar 19, 2024Happy Addons for Elementor: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2024-29108 · WordPress plugins & themes · reported by PatchstackMedium 6.5

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Leevio Happy Addons for Elementor allows Stored XSS.This issue affects Happy Addons for Elementor: from n/a through 3.10.1.

    Product
    Happy Addons for Elementor
    Affected
    up to 3.10.1
    What to do
    Affects up to 3.10.1. Update Happy Addons for Elementor to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Mar 7, 2024Happy Addons for Elementor: Stored Cross-Site ScriptingCVE-2024-1377 · WordPress plugins & themes · reported by WordfenceMedium 6.4

    The Happy Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘author_meta_tag’ attribute of the Author Meta widget in all versions up to, and including, 3.10.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

    Product
    Happy Addons for Elementor
    Affected
    up to 3.10.3
    What to do
    Affects up to 3.10.3. Update Happy Addons for Elementor to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Mar 7, 2024Happy Addons for Elementor: Stored Cross-Site ScriptingCVE-2024-1366 · WordPress plugins & themes · reported by WordfenceMedium 6.4

    The Happy Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘archive_title_tag’ attribute of the Archive Title widget in all versions up to, and including, 3.10.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

    Product
    Happy Addons for Elementor
    Affected
    up to 3.10.3
    What to do
    Affects up to 3.10.3. Update Happy Addons for Elementor to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Feb 28, 2024Happy Addons for Elementor: Stored Cross-Site ScriptingCVE-2024-0838 · WordPress plugins & themes · reported by WordfenceMedium 6.4

    The Happy Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the side image URL parameter in the Age Gate in all versions up to, and including, 3.10.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor access or higher, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. CVE-2024-29108 is likely a duplicate of this issue.

    Product
    Happy Addons for Elementor
    Affected
    up to 3.10.1
    What to do
    Affects up to 3.10.1. Update Happy Addons for Elementor to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Feb 28, 2024Happy Addons for Elementor: Stored Cross-Site ScriptingCVE-2024-0438 · WordPress plugins & themes · reported by WordfenceMedium 6.4

    The Happy Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the wrapper link parameter in the Age Gate in all versions up to, and including, 3.10.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers with contributor access or higher to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. CVE-2024-29108 is likely a duplicate of this issue.

    Product
    Happy Addons for Elementor
    Affected
    up to 3.10.1
    What to do
    Affects up to 3.10.1. Update Happy Addons for Elementor to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jan 11, 2024Happy Addons for Elementor: Reflected Cross-Site ScriptingCVE-2023-6632 · WordPress plugins & themes · reported by WordfenceMedium 6.1

    The Happy Addons for Elementor plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via DOM in all versions up to and including 3.9.1.1 (versions up to 2.9.1.1 in Happy Addons for Elementor Pro) due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

    Product
    Happy Addons for Elementor
    Affected
    up to 3.9.1.1
    What to do
    Affects up to 3.9.1.1. Update Happy Addons for Elementor to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Dec 29, 2023Happy Addons for Elementor: Server-Side Request Forgery (SSRF)CVE-2023-51676 · WordPress plugins & themes · reported by PatchstackMedium 4.9

    Server-Side Request Forgery (SSRF) vulnerability in Leevio Happy Addons for Elementor.This issue affects Happy Addons for Elementor: from n/a through 3.9.1.1.

    Product
    Happy Addons for Elementor
    Affected
    up to 3.9.1.1
    What to do
    Affects up to 3.9.1.1. Update Happy Addons for Elementor to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Nov 30, 2023Form builder to get in touch with visitors, grow your email list and collect payments — Happyforms: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2023-48752 · WordPress plugins & themes · reported by PatchstackHigh 7.1

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Happyforms Form builder to get in touch with visitors, grow your email list and collect payments — Happyforms allows Reflected XSS.This issue affects Form builder to get in touch with visitors, grow your email list and collect payments — Happyforms: from n/a through 1.25.9.

    Product
    Form builder to get in touch with visitors, grow your email list and collect payments — Happyforms
    Affected
    up to 1.25.9
    What to do
    Affects up to 1.25.9. Update Form builder to get in touch with visitors, grow your email list and collect payments — Happyforms to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jul 10, 2023Cross-Site Request Forgery (CSRF) vulnerability in weDevs Happy Addons for Elementor plugin <= 3.8.2 versions.CVE-2023-28989 · WordPress plugins & themes · reported by PatchstackMedium 4.3

    Cross-Site Request Forgery (CSRF) vulnerability in weDevs Happy Addons for Elementor plugin <= 3.8.2 versions.

    Fixed in
    3.8.3
    What to do
    Update the plugin to 3.8.3 or newer.
  • Feb 6, 2023Happyforms: Does not validate and escape some of its block options before outputting them back in a page/post where the block is embedCVE-2023-0096 · WordPress plugins & themes · reported by WPScanMedium 5.4

    The Happyforms WordPress plugin before 1.22.0 does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.

    Product
    Happyforms
    Fixed in
    1.22.0
    What to do
    Update Happyforms to 1.22.0 or newer.
  • May 17, 2021Happy Addons for Elementor WordPress plugin before 2.24.0, Happy Addons Pro for Elementor: Have a number of widgets that are vulnerable to stored Cross-Site Scripting(XSS) by lower-privileged users suchCVE-2021-24292 · WordPress plugins & themes · reported by WPScanMedium 5.4

    The Happy Addons for Elementor WordPress plugin before 2.24.0, Happy Addons Pro for Elementor WordPress plugin before 1.17.0 have a number of widgets that are vulnerable to stored Cross-Site Scripting(XSS) by lower-privileged users such as contributors, all via a similar method: The “Card” widget accepts a “title_tag” parameter. Although the element control lists a fixed set of possible html tags, it is possible to send a ‘save_builder’ request with the “heading_tag” set to “script”, and the actual “title” parameter set to JavaScript to be executed within the script tags added by the “heading_tag” parameter.

    Product
    Happy Addons for Elementor WordPress plugin before 2.24.0, Happy Addons Pro for Elementor
    Fixed in
    2.24.0
    What to do
    Update Happy Addons for Elementor WordPress plugin before 2.24.0, Happy Addons Pro for Elementor to 2.24.0 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.

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