Updated 9 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

22 results

Jul 20, 2026SlimStat Analytics: Does not escape a visitor-controlled geolocation value before outputting it in its admin analytics reportsCVE-2026-12592 · WordPress plugins & themes · reported by WPScanHigh 7.5
The SlimStat Analytics WordPress plugin before 5.5.0 does not escape a visitor-controlled geolocation value before outputting it in its admin analytics reports, allowing unauthenticated visitors to store a cross-site scripting payload that executes in the browser of an administrator who views the reports. Exploitation requires the SlimStat Analytics WordPress plugin before 5.5.0 to be configured to use the Cloudflare geolocation provider.
Product
SlimStat Analytics
Fixed in
5.5.0
What to do
Update SlimStat Analytics to 5.5.0 or newer.
Full record and what to do →NVD record wpscan.com
Jun 17, 2026Slimstat Analytics: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')CVE-2026-54818 · WordPress plugins & themes · reported by PatchstackHigh 8.5
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in VeronaLabs Slimstat Analytics allows Blind SQL Injection. This issue affects Slimstat Analytics: from n/a through 5.4.11.
Product
Slimstat Analytics
Affected
up to 5.4.11
What to do
Affects up to 5.4.11. Update Slimstat Analytics 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 record patchstack.com
Jun 17, 2026Unauthenticated Deserialization of untrusted data in Slimstat Analytics < 5.4.0 versions.CVE-2026-27410 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Unauthenticated Deserialization of untrusted data in Slimstat Analytics < 5.4.0 versions.
What to do
Update the plugin to the newest version.
Full record and what to do →NVD record patchstack.com
May 28, 2026SlimStat Analytics: Stored Cross-Site ScriptingCVE-2026-7634 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The SlimStat Analytics plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'User-Agent' header in all versions up to, and including, 5.4.11 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The show_complete_user_agent_tooltip setting must be explicitly enabled by an administrator (disabled by default) for the stored payload to be rendered and executed.
Product
SlimStat Analytics
Affected
up to 5.4.11
What to do
Affects up to 5.4.11. Update SlimStat Analytics 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 record github.com plugins.trac.wordpress.org
Mar 19, 2026SlimStat Analytics: Stored Cross-Site ScriptingCVE-2026-1238 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The SlimStat Analytics plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'fh' (fingerprint) parameter in all versions up to, and including, 5.3.5 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Product
SlimStat Analytics
Affected
up to 5.3.5
What to do
Affects up to 5.3.5. Update SlimStat Analytics 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 record plugins.trac.wordpress.org plugins.trac.wordpress.org
Feb 20, 2026Slimstat Analytics: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2025-69323 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in VeronaLabs Slimstat Analytics wp-slimstat allows Reflected XSS.This issue affects Slimstat Analytics: from n/a through <= 5.3.2.
Product
Slimstat Analytics
Affected
up to 5.3.2
What to do
Affects up to 5.3.2. Update Slimstat Analytics 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 record patchstack.com
Feb 10, 2026SlimStat Analytics: Time-based SQL InjectionCVE-2025-13431 · WordPress plugins & themes · reported by WordfenceMedium 6.5
The SlimStat Analytics plugin for WordPress is vulnerable to time-based SQL Injection via the ‘args’ parameter in all versions up to, and including, 5.3.1 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with Subscriber-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
Product
SlimStat Analytics
Affected
up to 5.3.1
What to do
Affects up to 5.3.1. Update SlimStat Analytics 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 record plugins.trac.wordpress.org wordfence.com
Jan 9, 2026SlimStat Analytics: Stored Cross-Site ScriptingCVE-2025-15057 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The SlimStat Analytics plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the `fh` (fingerprint) parameter in all versions up to, and including, 5.3.3. This is due to insufficient input sanitization and output escaping on the fingerprint value stored in the database. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever an administrator views the Real-time Access Log report.
Product
SlimStat Analytics
Affected
up to 5.3.3
What to do
Affects up to 5.3.3. Update SlimStat Analytics 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 record plugins.trac.wordpress.org wordfence.com
Jan 9, 2026SlimStat Analytics: Stored Cross-Site ScriptingCVE-2025-15055 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The SlimStat Analytics plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'notes' and 'resource' parameters in all versions up to, and including, 5.3.4 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever an administrator accesses the Recent Custom Events report.
Product
SlimStat Analytics
Affected
up to 5.3.4
What to do
Affects up to 5.3.4. Update SlimStat Analytics 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 record plugins.trac.wordpress.org wordfence.com
Dec 19, 2025SlimStat Analytics: Stored Cross-Site ScriptingCVE-2025-14151 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The SlimStat Analytics plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'outbound_resource' parameter in the slimtrack AJAX action in all versions up to, and including, 5.3.2. This is due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Product
SlimStat Analytics
Affected
up to 5.3.2
What to do
Affects up to 5.3.2. Update SlimStat Analytics 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 record plugins.trac.wordpress.org plugins.trac.wordpress.org
Dec 13, 2024Slimstat Analytics: Missing AuthorizationCVE-2023-33994 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Missing Authorization vulnerability in VeronaLabs Slimstat Analytics wp-slimstat allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Slimstat Analytics: from n/a through <= 5.0.5.1.
Product
Slimstat Analytics
Affected
up to 5.0.5.1
What to do
Affects up to 5.0.5.1. Update Slimstat Analytics 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 record patchstack.com
Oct 14, 2024SlimStat Analytics: Stored Cross-Site ScriptingCVE-2024-9548 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The SlimStat Analytics plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the resource parameter in all versions up to, and including, 5.2.6 due to insufficient input sanitization and output escaping when logging visitor requests. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Product
SlimStat Analytics
Affected
up to 5.2.6
What to do
Affects up to 5.2.6. Update SlimStat Analytics 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 record plugins.trac.wordpress.org plugins.trac.wordpress.org
Feb 2, 2024SlimStat Analytics: Stored Cross-Site ScriptingCVE-2024-1073 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The SlimStat Analytics plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'filter_array' parameter in all versions up to, and including, 5.1.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Product
SlimStat Analytics
Affected
up to 5.1.3
What to do
Affects up to 5.1.3. Update SlimStat Analytics 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 record plugins.trac.wordpress.org plugins.trac.wordpress.org
Nov 6, 2023Slimstat Analytics: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')CVE-2022-45373 · WordPress plugins & themes · reported by PatchstackHigh 8.8
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Jason Crouse, VeronaLabs Slimstat Analytics allows SQL Injection.This issue affects Slimstat Analytics: from n/a through 5.0.4.
Product
Slimstat Analytics
Affected
up to 5.0.4
What to do
Affects up to 5.0.4. Update Slimstat Analytics 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 record patchstack.com patchstack.com
Oct 20, 2023Slimstat Analytics: SQL InjectionCVE-2023-4598 · WordPress plugins & themes · reported by WordfenceHigh 8.8
The Slimstat Analytics plugin for WordPress is vulnerable to SQL Injection via the plugin's shortcode in versions up to, and including, 5.0.9 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers with contributor-level and above permissions to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
Product
Slimstat Analytics
Affected
up to 5.0.9
What to do
Affects up to 5.0.9. Update Slimstat Analytics 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 record plugins.trac.wordpress.org plugins.trac.wordpress.org
Aug 29, 2023Slimstat Analytics: Stored Cross-Site ScriptingCVE-2023-4597 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Slimstat Analytics plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'slimstat' shortcode in versions up to, and including, 5.0.9 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
Slimstat Analytics
Affected
up to 5.0.9
What to do
Affects up to 5.0.9. Update Slimstat Analytics 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 record plugins.trac.wordpress.org plugins.trac.wordpress.org
Mar 20, 2023Slimstat Analytics: Does not prevent subscribers from rendering shortcodes that concatenates attributes directly into an SQL queryCVE-2023-0630 · WordPress plugins & themes · reported by WPScanHigh 8.8
The Slimstat Analytics WordPress plugin before 4.9.3.3 does not prevent subscribers from rendering shortcodes that concatenates attributes directly into an SQL query.
Product
Slimstat Analytics
Fixed in
4.9.3.3
What to do
Update Slimstat Analytics to 4.9.3.3 or newer.
Full record and what to do →NVD record wpscan.com wpscan.com
Jan 9, 2023Slimstat Analytics: Does not sanitise and escape the URICVE-2022-4310 · WordPress plugins & themes · reported by WPScanMedium 6.1
The Slimstat Analytics WordPress plugin before 4.9.3 does not sanitise and escape the URI when logging requests, which could allow unauthenticated attackers to perform Stored Cross-Site Scripting attacks against logged in admin viewing the logs
Product
Slimstat Analytics
Fixed in
4.9.3
What to do
Update Slimstat Analytics to 4.9.3 or newer.
Full record and what to do →NVD record wpscan.com wpscan.com
Aug 21, 2019The wp-slimstat plugin before 4.8.1 for WordPress has XSS.CVE-2019-15112 · WordPress plugins & themes · reported by MITREMedium 6.1
The wp-slimstat plugin before 4.8.1 for WordPress has XSS.
Product
wp-slimstat
Fixed in
4.8.1
What to do
Update wp-slimstat to 4.8.1 or newer.
Full record and what to do →NVD record wordpress.org wpvulndb.com
Oct 7, 2018The wp-slimstat (aka Slimstat Analytics) plugin before 4.1.6.1 for WordPress has XSS via an HTTP Referer header, or via a field associated with JavaScript-basedCVE-2015-9273 · WordPress plugins & themes · reported by MITREMedium 6.1
The wp-slimstat (aka Slimstat Analytics) plugin before 4.1.6.1 for WordPress has XSS via an HTTP Referer header, or via a field associated with JavaScript-based Referer tracking.
Product
wp-slimstat (aka Slimstat Analytics)
Fixed in
4.1.6.1
What to do
Update wp-slimstat (aka Slimstat Analytics) to 4.1.6.1 or newer.
Full record and what to do →NVD record plugins.svn.wordpress.org plugins.trac.wordpress.org
Jan 21, 2015Cross-site scripting (XSS) vulnerability in the Save Filters functionality in the WP Slimstat plugin before 3.9.2 for WordPress allows remote attackers to injecCVE-2015-1204 · WordPress plugins & themes · reported by MITREMedium 4.3
Cross-site scripting (XSS) vulnerability in the Save Filters functionality in the WP Slimstat plugin before 3.9.2 for WordPress allows remote attackers to inject arbitrary web script or HTML via the fs[resource] parameter in the wp-slim-view-2 page to wp-admin/admin.php.
Product
Cross-site scripting (XSS) vulnerability in the Save Filters functionality in the WP Slimstat
Fixed in
3.9.2
What to do
Update Cross-site scripting (XSS) vulnerability in the Save Filters functionality in the WP Slimstat to 3.9.2 or newer.
Full record and what to do →NVD record secunia.com wordpress.org
Jan 13, 2015Cross-site scripting (XSS) vulnerability in the WP SlimStat plugin before 3.5.6 for WordPress allows remote attackers to inject arbitrary web script or HTML viaCVE-2014-100027 · WordPress plugins & themes · reported by MITREMedium 4.3
Cross-site scripting (XSS) vulnerability in the WP SlimStat plugin before 3.5.6 for WordPress allows remote attackers to inject arbitrary web script or HTML via a crafted URL.
Product
Cross-site scripting (XSS) vulnerability in the WP SlimStat
Fixed in
3.5.6
What to do
Update Cross-site scripting (XSS) vulnerability in the WP SlimStat to 3.5.6 or newer.
Full record and what to do →NVD record secunia.com securityfocus.com

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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