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 4 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

83 results · page 2 of 2

  • Mar 31, 2024Sticky Anything: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2024-30551 · WordPress plugins & themes · reported by PatchstackHigh 7.1

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Toast Plugins Sticky Anything.This issue affects Sticky Anything: from n/a through 2.1.5.

    Product
    Sticky Anything
    Affected
    up to 2.1.5
    What to do
    Affects up to 2.1.5. Update Sticky Anything to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Feb 15, 2024An Open Redirect vulnerability was found in osTicky2 below 2.2.8.CVE-2024-21728 · Other software · smartcalc.es · reported by security@joomla.orgMedium 6.1

    An Open Redirect vulnerability was found in osTicky2 below 2.2.8. osTicky (osTicket Bridge) by SmartCalc is a Joomla 3.x extension that provides Joomla fronted integration with osTicket, a popular Support ticket system. The Open Redirect vulnerability allows attackers to control the return parameter in the URL to a base64 malicious URL.

    Product
    osTicky component for Joomla
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 1, 2024Brave – Create Popup, Optins, Lead Generation, Survey, Sticky Elements & Interactive Content: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2023-51534 · WordPress plugins & themes · reported by PatchstackMedium 5.9

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Brave Brave – Create Popup, Optins, Lead Generation, Survey, Sticky Elements & Interactive Content allows Stored XSS.This issue affects Brave – Create Popup, Optins, Lead Generation, Survey, Sticky Elements & Interactive Content: from n/a through 0.6.2.

    Product
    Brave – Create Popup, Optins, Lead Generation, Survey, Sticky Elements & Interactive Content
    Affected
    up to 0.6.2
    What to do
    Affects up to 0.6.2. Update Brave – Create Popup, Optins, Lead Generation, Survey, Sticky Elements & Interactive Content to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jan 23, 2024Sticky Buttons – floating buttons builder: Stored Cross-Site ScriptingCVE-2024-0703 · WordPress plugins & themes · reported by WordfenceMedium 4.4

    The Sticky Buttons – floating buttons builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via sticky URLs in all versions up to, and including, 3.2.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

    Product
    Sticky Buttons – floating buttons builder
    Affected
    up to 3.2.2
    What to do
    Affects up to 3.2.2. Update Sticky Buttons – floating buttons builder to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jan 11, 2024My Sticky Bar: Cross-Site Request ForgeryCVE-2023-7048 · WordPress plugins & themes · reported by WordfenceLow 3.1

    The My Sticky Bar plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.6.6. This is due to missing or incorrect nonce validation in mystickymenu-contact-leads.php. This makes it possible for unauthenticated attackers to trigger the export of a CSV file containing contact leads via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. Because the CSV file is exported to a public location, it can be downloaded during a very short window of time before it is automatically deleted by the export function.

    Product
    My Sticky Bar
    Affected
    up to 2.6.6
    What to do
    Affects up to 2.6.6. Update My Sticky Bar to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Dec 29, 2023Sticky Chat Widget: Click to chat, SMS, Email, Messages, Call Button, Live Chat and Live Support Button: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2023-51361 · WordPress plugins & themes · reported by PatchstackMedium 5.9

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Ginger Plugins Sticky Chat Widget: Click to chat, SMS, Email, Messages, Call Button, Live Chat and Live Support Button allows Stored XSS.This issue affects Sticky Chat Widget: Click to chat, SMS, Email, Messages, Call Button, Live Chat and Live Support Button: from n/a through 1.1.8.

    Product
    Sticky Chat Widget: Click to chat, SMS, Email, Messages, Call Button, Live Chat and Live Support Button
    Affected
    up to 1.1.8
    What to do
    Affects up to 1.1.8. Update Sticky Chat Widget: Click to chat, SMS, Email, Messages, Call Button, Live Chat and Live Support Button to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Nov 20, 2023myStickymenu: Does not adequately authorize some ajax callsCVE-2023-5509 · WordPress plugins & themes · reported by WPScanMedium 5.4

    The myStickymenu WordPress plugin before 2.6.5 does not adequately authorize some ajax calls, allowing any logged-in user to perform the actions.

    Product
    myStickymenu
    Fixed in
    2.6.5
    What to do
    Update myStickymenu to 2.6.5 or newer.
  • Nov 12, 2023Cross-Site Request Forgery (CSRF) vulnerability in Wow-Company Side Menu Lite – add sticky fixed buttons plugin <= 4.0 versions.CVE-2023-27418 · WordPress plugins & themes · reported by PatchstackMedium 4.3

    Cross-Site Request Forgery (CSRF) vulnerability in Wow-Company Side Menu Lite – add sticky fixed buttons plugin <= 4.0 versions.

    Affected
    up to 4.0
    What to do
    Affects up to 4.0. 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.
  • Sep 27, 2023Keep-alive vulnerability in the sticky broadcast mechanism.CVE-2023-41310 · Other software · Huawei · reported by psirt@huawei.comLow 3.3

    Keep-alive vulnerability in the sticky broadcast mechanism. Successful exploitation of this vulnerability may cause malicious apps to run continuously in the background.

    Product
    HarmonyOS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 19, 2023WP Sticky Social: Cross-Site Request ForgeryCVE-2023-3320 · WordPress plugins & themes · reported by WordfenceMedium 6.1

    The WP Sticky Social plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.0.1. This is due to missing nonce validation in the ~/admin/views/admin.php file. This makes it possible for unauthenticated attackers to modify the plugin's settings and inject malicious web scripts via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

    Product
    WP Sticky Social
    Affected
    up to 1.0.1
    What to do
    Affects up to 1.0.1. Update WP Sticky Social to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Feb 27, 2023My Sticky Elements: Does not properly sanitise and escape a parameter before using it in a SQL statementCVE-2023-0487 · WordPress plugins & themes · reported by WPScanHigh 7.2

    The My Sticky Elements WordPress plugin before 2.0.9 does not properly sanitise and escape a parameter before using it in a SQL statement when deleting messages, leading to a SQL injection exploitable by high privilege users such as admin

    Product
    My Sticky Elements
    Fixed in
    2.0.9
    What to do
    Update My Sticky Elements to 2.0.9 or newer.
  • Dec 4, 2022Cross-Site Request Forgery (CSRF) vulnerability in Oceanwp sticky header plugin <= 1.0.8 on WordPress.CVE-2022-35730 · WordPress plugins & themes · reported by PatchstackMedium 4.3

    Cross-Site Request Forgery (CSRF) vulnerability in Oceanwp sticky header plugin <= 1.0.8 on WordPress.

    Affected
    up to 1.0.8
    What to do
    Affects up to 1.0.8. 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 22, 2022WP Sticky Button: Does not have authorisation and CSRF checksCVE-2022-2375 · WordPress plugins & themes · reported by WPScanMedium 5.4

    The WP Sticky Button WordPress plugin before 1.4.1 does not have authorisation and CSRF checks when saving its settings, allowing unauthenticated users to update them. Furthermore, due to the lack of escaping in some of them, it could lead to Stored Cross-Site Scripting issues

    Product
    WP Sticky Button
    Fixed in
    1.4.1
    What to do
    Update WP Sticky Button to 1.4.1 or newer.
  • Jun 13, 2022Sticky Popup: Stored Cross-Site ScriptingCVE-2022-1750 · WordPress plugins & themes · reported by WordfenceMedium 5.5

    The Sticky Popup plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘ popup_title' parameter in versions up to, and including, 1.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with admin level capabilities and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This issue mostly affects sites where unfiltered_html has been disabled for administrators and on multi-site installations where unfiltered_html is disabled for administrators.

    Product
    Sticky Popup
    Affected
    up to 1.2
    What to do
    Affects up to 1.2. Update Sticky Popup to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Feb 7, 2022All-in-one Floating Contact Form, Call, Chat, and 50+ Social Icon Tabs: Was vulnerable to reflected XSS on the my-sticky-elements-leads admin pageCVE-2022-0148 · WordPress plugins & themes · reported by WPScanMedium 5.4

    The All-in-one Floating Contact Form, Call, Chat, and 50+ Social Icon Tabs WordPress plugin before 2.0.4 was vulnerable to reflected XSS on the my-sticky-elements-leads admin page.

    Product
    All-in-one Floating Contact Form, Call, Chat, and 50+ Social Icon Tabs
    Fixed in
    2.0.4
    What to do
    Update All-in-one Floating Contact Form, Call, Chat, and 50+ Social Icon Tabs to 2.0.4 or newer.
  • Dec 27, 2021Smart Floating / Sticky Buttons: Does not sanitise and escape some parameter before outputting them in attributes and pageCVE-2021-24992 · WordPress plugins & themes · reported by WPScanMedium 4.8

    The Smart Floating / Sticky Buttons WordPress plugin before 2.5.5 does not sanitise and escape some parameter before outputting them in attributes and page, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.

    Product
    Smart Floating / Sticky Buttons
    Fixed in
    2.5.5
    What to do
    Update Smart Floating / Sticky Buttons to 2.5.5 or newer.
  • Aug 9, 2021Side Menu Lite – add sticky fixed buttons: Does not properly sanitize input values from the browserCVE-2021-24521 · WordPress plugins & themes · reported by WPScanHigh 7.2

    The Side Menu Lite – add sticky fixed buttons WordPress plugin before 2.2.1 does not properly sanitize input values from the browser when building an SQL statement. Users with the administrator role or permission to manage this plugin could perform an SQL Injection attack.

    Product
    Side Menu Lite – add sticky fixed buttons
    Fixed in
    2.2.1
    What to do
    Update Side Menu Lite – add sticky fixed buttons to 2.2.1 or newer.
  • Aug 2, 2021Floating Notification Bar, Sticky Menu on Scroll, and Sticky Header for Any Theme – myStickymenu: Does not sanitise or escape its Bar Text settingsCVE-2021-24425 · WordPress plugins & themes · reported by WPScanMedium 4.8

    The Floating Notification Bar, Sticky Menu on Scroll, and Sticky Header for Any Theme – myStickymenu WordPress plugin before 2.5.2 does not sanitise or escape its Bar Text settings, allowing hight privilege users to use malicious JavaScript in it, leading to a Stored Cross-Site Scripting issue, which will be triggered in the plugin's setting, as well as all front-page of the blog (when the Welcome bar is active)

    Product
    Floating Notification Bar, Sticky Menu on Scroll, and Sticky Header for Any Theme – myStickymenu
    Fixed in
    2.5.2
    What to do
    Update Floating Notification Bar, Sticky Menu on Scroll, and Sticky Header for Any Theme – myStickymenu to 2.5.2 or newer.
  • Jan 26, 2021Flarum is an open source discussion platform for websites.CVE-2021-21283 · Other software · flarum · reported by GitHubMedium 5.4

    Flarum is an open source discussion platform for websites. The "Flarum Sticky" extension versions 0.1.0-beta.14 and 0.1.0-beta.15 has a cross-site scripting vulnerability. A change in release beta 14 of the Sticky extension caused the plain text content of the first post of a pinned discussion to be injected as HTML on the discussion list. The issue was discovered following an internal audit. Any HTML would be injected through the m.trust() helper. This resulted in an HTML injection where <script> tags would not be executed. However it was possible to run javascript from other HTML attributes, enabling a cross-site scripting (XSS) attack to be performed. Since the exploit only happens with the first post of a pinned discussion, an attacker would need the ability to pin their own discussion, or be able to edit a discussion that was previously pinned. On forums where all pinned posts are authored by your staff, you can be relatively certain the vulnerability has not been exploited. Forums where some user-created discussions were pinned can look at the first post edit date to find whether the vulnerability might have been exploited. Because Flarum doesn't store the post content histor

    Product
    sticky
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 28, 2020fs/namei.c in the Linux kernel before 5.5 has a may_create_in_sticky use-after-free, which allows local users to cause a denial of service (OOPS) or possibly obCVE-2020-8428 · Computers, phones & browsers · Linux · reported by MITREHigh 7.1

    fs/namei.c in the Linux kernel before 5.5 has a may_create_in_sticky use-after-free, which allows local users to cause a denial of service (OOPS) or possibly obtain sensitive information from kernel memory, aka CID-d0cb50185ae9. One attack vector may be an open system call for a UNIX domain socket, if the socket is being moved to a new parent directory and its old parent directory is being removed.

    Product
    Linux Kernel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 11, 2017Cross-site scripting (XSS) vulnerability in the Stickynote module 7.x before 7.x-1.3 for Drupal allows remote authenticated users with permission to create or eCVE-2015-7879 · Other software · Stickynote Project · reported by MITREMedium 5.4

    Cross-site scripting (XSS) vulnerability in the Stickynote module 7.x before 7.x-1.3 for Drupal allows remote authenticated users with permission to create or edit a stickynote to inject arbitrary web script or HTML via note text on the admin listing page.

    Product
    Stickynote
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 2, 2015Multiple cross-site request forgery (CSRF) vulnerabilities in the Simple Sticky Footer plugin before 1.3.3 for WordPress allow remote attackers to hijack the auCVE-2014-9454 · WordPress plugins & themes · reported by MITREMedium 6.8

    Multiple cross-site request forgery (CSRF) vulnerabilities in the Simple Sticky Footer plugin before 1.3.3 for WordPress allow remote attackers to hijack the authentication of administrators for requests that (1) change plugin settings via unspecified vectors or conduct cross-site scripting (XSS) attacks via the (2) simple_sf_width or (3) simple_sf_style parameter in the simple-simple-sticky-footer page to wp-admin/themes.php.

    Product
    Multiple cross-site request forgery (CSRF) vulnerabilities in the Simple Sticky Footer
    Fixed in
    1.3.3
    What to do
    Update Multiple cross-site request forgery (CSRF) vulnerabilities in the Simple Sticky Footer to 1.3.3 or newer.
  • Oct 1, 2012Cross-site scripting (XSS) vulnerability in the stickynote module before 7.x-1.1 for Drupal allows remote authenticated users with edit stickynotes privileges tCVE-2012-5233 · Other software · Luke Herrington · reported by MITRELow 2.1

    Cross-site scripting (XSS) vulnerability in the stickynote module before 7.x-1.1 for Drupal allows remote authenticated users with edit stickynotes privileges to inject arbitrary web script or HTML via unspecified vecotrs.

    Product
    Stickynote
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 1, 2012Cross-site request forgery (CSRF) vulnerability in the stickynote module before 7.x-1.1 for Drupal allows remote attackers to hijack the authentication of usersCVE-2012-1636 · Other software · Luke Herrington · reported by Red HatMedium 4.3

    Cross-site request forgery (CSRF) vulnerability in the stickynote module before 7.x-1.1 for Drupal allows remote attackers to hijack the authentication of users for requests that delete stickynotes via unspecified vectors.

    Product
    Stickynote
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 12, 2012Cross-site scripting (XSS) vulnerability in admin/login.php in Sticky Notes 0.3.09062012.4 and earlier allows remote attackers to inject arbitrary web script orCVE-2012-3999 · Other software · Sayakbanerjee · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in admin/login.php in Sticky Notes 0.3.09062012.4 and earlier allows remote attackers to inject arbitrary web script or HTML via the username parameter.

    Product
    Sticky Notes
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 12, 2012Multiple SQL injection vulnerabilities in Sticky Notes before 0.2.27052012.5 allow remote attackers to execute arbitrary SQL commands via the (1) paste id in adCVE-2012-3998 · Other software · Sayakbanerjee · reported by MITREHigh 7.5

    Multiple SQL injection vulnerabilities in Sticky Notes before 0.2.27052012.5 allow remote attackers to execute arbitrary SQL commands via the (1) paste id in admin/modules/mod_pastes.php or (2) show.php, (3) user id to admin/modules/mod_users.php, (4) project to list.php, or (5) session id to show.php.

    Product
    Sticky Notes
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 12, 2012Multiple cross-site scripting (XSS) vulnerabilities in Sticky Notes before 0.2.27052012.5 allow remote attackers to inject arbitrary web script or HTML via the CVE-2012-3997 · Other software · Sayakbanerjee · reported by MITREMedium 4.3

    Multiple cross-site scripting (XSS) vulnerabilities in Sticky Notes before 0.2.27052012.5 allow remote attackers to inject arbitrary web script or HTML via the (1) paste_user or (2) paste_lang parameter to (a) list.php or (b) show.php.

    Product
    Sticky Notes
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 14, 2011The kernel in Apple Mac OS X before 10.7.2 does not properly implement the sticky bit for directories, which might allow local users to bypass intended permissiCVE-2011-3216 · Computers, phones & browsers · Apple · reported by product-security@apple.comLow 2.1

    The kernel in Apple Mac OS X before 10.7.2 does not properly implement the sticky bit for directories, which might allow local users to bypass intended permissions and delete files via an unlink system call.

    Product
    MAC OS X
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 7, 2010transports/appendfile.c in Exim before 4.72, when a world-writable sticky-bit mail directory is used, does not verify the st_nlink field of mailbox files, whichCVE-2010-2023 · Other software · Exim · reported by MITREMedium 4.4

    transports/appendfile.c in Exim before 4.72, when a world-writable sticky-bit mail directory is used, does not verify the st_nlink field of mailbox files, which allows local users to cause a denial of service or possibly gain privileges by creating a hard link to another user's file.

    Product
    Exim
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 27, 2009The Personal Sticky Threads addon 1.0.3c for vBulletin allows remote authenticated users to read the title, author, and pages of an arbitrary thread by togglingCVE-2008-6754 · Other software · Mephisteus · reported by MITREMedium 4

    The Personal Sticky Threads addon 1.0.3c for vBulletin allows remote authenticated users to read the title, author, and pages of an arbitrary thread by toggling a personal sticky.

    Product
    The Personal Sticky Threads
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 18, 2007The ipv6_getsockopt_sticky function in the kernel in Red Hat Enterprise Linux (RHEL) Beta 5.1.0 allows local users to obtain sensitive information (kernel memorCVE-2007-1865 · Other software · Redhat · reported by Red HatLow 1.9

    The ipv6_getsockopt_sticky function in the kernel in Red Hat Enterprise Linux (RHEL) Beta 5.1.0 allows local users to obtain sensitive information (kernel memory contents) via a negative value of the len parameter. NOTE: this issue has been disputed in a bug comment, stating that "len is ignored when copying header info to the user's buffer.

    Product
    Enterprise Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 12, 2007The ipv6_getsockopt_sticky function in net/ipv6/ipv6_sockglue.c in the Linux kernel before 2.6.20.2 allows local users to read arbitrary kernel memory via certaCVE-2007-1000 · Computers, phones & browsers · Linux · reported by Red HatHigh 7.2

    The ipv6_getsockopt_sticky function in net/ipv6/ipv6_sockglue.c in the Linux kernel before 2.6.20.2 allows local users to read arbitrary kernel memory via certain getsockopt calls that trigger a NULL dereference.

    Product
    Linux Kernel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 16, 2002JFS (JFS3.1 and OnlineJFS) in HP-UX 10.20, 11.00, and 11.04 does not properly implement the sticky bit functionality, which could allow attackers to bypass inteCVE-2002-1618 · Other software · HP · reported by MITREHigh 7.2

    JFS (JFS3.1 and OnlineJFS) in HP-UX 10.20, 11.00, and 11.04 does not properly implement the sticky bit functionality, which could allow attackers to bypass intended restrictions on filesystems.

    Product
    JFS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

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.