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.

1,764exploited flaws on CISA’s list
35added in the last 30 days
457new WordPress flaws this week
390,714entries in the database

69 results · page 2 of 2

  • Nov 8, 2021Registration Forms – User profile, Content Restriction, Spam Protection, Payment Gateways, Invitation Codes: Has a flaw in the social login implementationCVE-2021-24647 · WordPress plugins & themes · reported by WPScanHigh 8.1

    The Registration Forms – User profile, Content Restriction, Spam Protection, Payment Gateways, Invitation Codes WordPress plugin before 3.1.7.6 has a flaw in the social login implementation, allowing unauthenticated attacker to login as any user on the site by only knowing their user ID or username

    Product
    Registration Forms – User profile, Content Restriction, Spam Protection, Payment Gateways, Invitation Codes
    Fixed in
    3.1.7.6
    What to do
    Update Registration Forms – User profile, Content Restriction, Spam Protection, Payment Gateways, Invitation Codes to 3.1.7.6 or newer.
  • Nov 8, 2021Similar Posts: Allow high privilege users to execute arbitrary PHP code in an hardened environment (ie with DISALLOW_FILE_EDITCVE-2021-24537 · WordPress plugins & themes · reported by WPScanHigh 7.2

    The Similar Posts WordPress plugin through 3.1.5 allow high privilege users to execute arbitrary PHP code in an hardened environment (ie with DISALLOW_FILE_EDIT, DISALLOW_FILE_MODS and DISALLOW_UNFILTERED_HTML set to true) via the 'widget_rrm_similar_posts_condition' widget setting of the plugin.

    Product
    Similar Posts
    Affected
    up to 3.1.5
    What to do
    Affects up to 3.1.5. Update Similar Posts to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Sep 10, 2021WordPress InviteBox Plugin for viral Refer-a-Friend Promotions: Reflected Cross-Site ScriptingCVE-2021-38359 · WordPress plugins & themes · reported by WordfenceMedium 6.1

    The WordPress InviteBox Plugin for viral Refer-a-Friend Promotions WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the message parameter found in the ~/admin/admin.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 1.4.1.

    Product
    WordPress InviteBox Plugin for viral Refer-a-Friend Promotions
    Affected
    up to 1.4.1
    What to do
    Affects up to 1.4.1. Update WordPress InviteBox Plugin for viral Refer-a-Friend Promotions to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Apr 22, 2021Pie Register – User Registration Forms. Invitation based registrations, Custom Login, Payments: Does not sanitise the invitaion_code GET parameterCVE-2021-24239 · WordPress plugins & themes · reported by WPScanMedium 6.1

    The Pie Register – User Registration Forms. Invitation based registrations, Custom Login, Payments WordPress plugin before 3.7.0.1 does not sanitise the invitaion_code GET parameter when outputting it in the Activation Code page, leading to a reflected Cross-Site Scripting issue.

    Product
    Pie Register – User Registration Forms. Invitation based registrations, Custom Login, Payments
    Fixed in
    3.7.0.1
    What to do
    Update Pie Register – User Registration Forms. Invitation based registrations, Custom Login, Payments to 3.7.0.1 or newer.
  • Mar 18, 2021Unvalidated input and lack of output encoding in the Envira Gallery Lite WordPress plugin, versions before 1.8.3.3, did not properly sanitise the images metadatCVE-2021-24126 · WordPress plugins & themes · reported by WPScanMedium 5.4

    Unvalidated input and lack of output encoding in the Envira Gallery Lite WordPress plugin, versions before 1.8.3.3, did not properly sanitise the images metadata (namely title) before outputting them in the generated gallery, which could lead to privilege escalation.

    Product
    Envira Gallery Lite
    Fixed in
    1.8.3.3
    What to do
    Update Envira Gallery Lite to 1.8.3.3 or newer.
  • Dec 14, 2020A cross-site scripting (XSS) vulnerability exists in the SabaiApps WordPress Directories Pro plugin version 1.3.45 and previous, allows attackers who have conviCVE-2020-29304 · WordPress plugins & themes · reported by MITREMedium 6.1

    A cross-site scripting (XSS) vulnerability exists in the SabaiApps WordPress Directories Pro plugin version 1.3.45 and previous, allows attackers who have convinced a site administrator to import a specially crafted CSV file to inject arbitrary web script or HTML as the victim is proceeding through the file import workflow.

    Fixed in
    1.3.46
    What to do
    Update the plugin to 1.3.46 or newer.
  • Feb 25, 2020A stored XSS vulnerability exists in the Envira Photo Gallery plugin through 1.7.6 for WordPress.CVE-2020-9334 · WordPress plugins & themes · reported by MITREMedium 5.4

    A stored XSS vulnerability exists in the Envira Photo Gallery plugin through 1.7.6 for WordPress. Successful exploitation of this vulnerability would allow a authenticated low-privileged user to inject arbitrary JavaScript code that is viewed by other users.

    Product
    A stored XSS vulnerability exists in the Envira Photo Gallery
    Affected
    up to 1.7.6
    What to do
    Affects up to 1.7.6. Update A stored XSS vulnerability exists in the Envira Photo Gallery to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Sep 9, 2019The cf7-invisible-recaptcha plugin before 1.3.2 for WordPress has XSS.CVE-2018-21012 · WordPress plugins & themes · reported by MITREMedium 6.1

    The cf7-invisible-recaptcha plugin before 1.3.2 for WordPress has XSS.

    Product
    cf7-invisible-recaptcha
    Fixed in
    1.3.2
    What to do
    Update cf7-invisible-recaptcha to 1.3.2 or newer.
  • Aug 16, 2019The invite-anyone plugin before 1.3.16 for WordPress has incorrect escaping of untrusted Dashboard and front-end input.CVE-2017-18545 · WordPress plugins & themes · reported by MITREHigh 7.5

    The invite-anyone plugin before 1.3.16 for WordPress has incorrect escaping of untrusted Dashboard and front-end input.

    Product
    invite-anyone
    Fixed in
    1.3.16
    What to do
    Update invite-anyone to 1.3.16 or newer.
  • Aug 16, 2019The invite-anyone plugin before 1.3.16 for WordPress has admin-panel CSRF.CVE-2017-18544 · WordPress plugins & themes · reported by MITREHigh 8.8

    The invite-anyone plugin before 1.3.16 for WordPress has admin-panel CSRF.

    Product
    invite-anyone
    Fixed in
    1.3.16
    What to do
    Update invite-anyone to 1.3.16 or newer.
  • Aug 16, 2019The invite-anyone plugin before 1.3.16 for WordPress has incorrect access control for email-based invitations.CVE-2017-18543 · WordPress plugins & themes · reported by MITRECritical 9.8

    The invite-anyone plugin before 1.3.16 for WordPress has incorrect access control for email-based invitations.

    Product
    invite-anyone
    Fixed in
    1.3.16
    What to do
    Update invite-anyone to 1.3.16 or newer.
  • Aug 26, 2018Plainview Activity Monitor plugin before 20180826: OS command injectionCVE-2018-15877 · WordPress plugins & themes · reported by MITREHigh 8.8

    The Plainview Activity Monitor plugin before 20180826 for WordPress is vulnerable to OS command injection via shell metacharacters in the ip parameter of a wp-admin/admin.php?page=plainview_activity_monitor&tab=activity_tools request.

    Product
    Plainview Activity Monitor plugin before 20180826
    Fixed in
    20180826
    What to do
    Update Plainview Activity Monitor plugin before 20180826 to 20180826 or newer.
  • Jun 17, 2018SQL injection vulnerability in the Pie Register plugin before 3.0.10 for WordPress allows remote attackers to execute arbitrary SQL commands via the invitation CVE-2018-10969 · WordPress plugins & themes · reported by MITRECritical 9.8

    SQL injection vulnerability in the Pie Register plugin before 3.0.10 for WordPress allows remote attackers to execute arbitrary SQL commands via the invitation codes grid.

    Product
    SQL injection vulnerability in the Pie Register
    Fixed in
    3.0.10
    What to do
    Update SQL injection vulnerability in the Pie Register to 3.0.10 or newer.
  • Mar 17, 2017An issue was discovered in by-email/by-email.php in the Invite Anyone plugin before 1.3.15 for WordPress.CVE-2017-6955 · WordPress plugins & themes · reported by MITREMedium 5.3

    An issue was discovered in by-email/by-email.php in the Invite Anyone plugin before 1.3.15 for WordPress. A user is able to change the subject and the body of the invitation mail that should be immutable, which facilitates a social engineering attack.

    Product
    An issue was discovered in by-email/by-email.php in the Invite Anyone
    Fixed in
    1.3.15
    What to do
    Update An issue was discovered in by-email/by-email.php in the Invite Anyone to 1.3.15 or newer.
  • Jul 2, 2014Cross-site scripting (XSS) vulnerability in test.php in the WP Social Invitations plugin before 1.4.4.3 for WordPress allows remote attackers to inject arbitrarCVE-2014-4597 · WordPress plugins & themes · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in test.php in the WP Social Invitations plugin before 1.4.4.3 for WordPress allows remote attackers to inject arbitrary web script or HTML via the xhrurl parameter.

    Product
    Cross-site scripting (XSS) vulnerability in test.php in the WP Social Invitations
    Fixed in
    1.4.4.3
    What to do
    Update Cross-site scripting (XSS) vulnerability in test.php in the WP Social Invitations to 1.4.4.3 or newer.
  • Jul 2, 2014Multiple cross-site scripting (XSS) vulnerabilities in paginas/vista-previa-form.php in the EnvialoSimple: Email Marketing and Newsletters (envialosimple-email-CVE-2014-4527 · WordPress plugins & themes · reported by MITREMedium 4.3

    Multiple cross-site scripting (XSS) vulnerabilities in paginas/vista-previa-form.php in the EnvialoSimple: Email Marketing and Newsletters (envialosimple-email-marketing-y-newsletters-gratis) plugin before 1.98 for WordPress allow remote attackers to inject arbitrary web script or HTML via the (1) FormID or (2) AdministratorID parameter.

    Fixed in
    1.98
    What to do
    Update the plugin to 1.98 or newer.
  • Mar 28, 2014Cross-site scripting (XSS) vulnerability in invite.php in the WP Symposium plugin before 13.04 for WordPress allows remote attackers to inject arbitrary web scrCVE-2013-2695 · WordPress plugins & themes · reported by PSIRT-CNA@flexerasoftware.comMedium 4.3

    Cross-site scripting (XSS) vulnerability in invite.php in the WP Symposium plugin before 13.04 for WordPress allows remote attackers to inject arbitrary web script or HTML via the u parameter.

    Product
    Cross-site scripting (XSS) vulnerability in invite.php in the WP Symposium
    Fixed in
    13.04
    What to do
    Update Cross-site scripting (XSS) vulnerability in invite.php in the WP Symposium to 13.04 or newer.
  • Mar 28, 2014Open redirect vulnerability in invite.php in the WP Symposium plugin 13.04 for WordPress allows remote attackers to redirect users to arbitrary web sites and coCVE-2013-2694 · WordPress plugins & themes · reported by PSIRT-CNA@flexerasoftware.comMedium 5.8

    Open redirect vulnerability in invite.php in the WP Symposium plugin 13.04 for WordPress allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the u parameter.

    Product
    WP Symposium
    Affected
    13.04 to 13.04
    What to do
    Affects 13.04 to 13.04. Update WP Symposium to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Mar 12, 2008Multiple cross-site scripting (XSS) vulnerabilities in WordPress 2.3.2 allow remote attackers to inject arbitrary web script or HTML via the (1) inviteemail parCVE-2008-1304 · WordPress plugins & themes · reported by MITREMedium 4.3

    Multiple cross-site scripting (XSS) vulnerabilities in WordPress 2.3.2 allow remote attackers to inject arbitrary web script or HTML via the (1) inviteemail parameter in an invite action to wp-admin/users.php and the (2) to parameter in a sent action to wp-admin/invites.php.

    What to do
    Update the plugin to the newest version.

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.