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.
5 results
Jul 17, 2025Stop User Enumeration: 1CVE-2025-4302 · WordPress plugins & themes · reported by WPScanMedium 5.3
The Stop User Enumeration WordPress plugin before version 1.7.3 blocks REST API /wp-json/wp/v2/users/ requests for non-authorized users. However, this can be bypassed by URL-encoding the API path.
- Product
- Stop User Enumeration
- Fixed in
- 1.7.3
- What to do
- Update Stop User Enumeration to 1.7.3 or newer.
Feb 28, 2024Disable Json API, Login Lockdown, XMLRPC, Pingback, Stop User Enumeration Anti Hacker Scan: Unauthorized modification of dataCVE-2024-1861 · WordPress plugins & themes · reported by WordfenceMedium 4.3
The Disable Json API, Login Lockdown, XMLRPC, Pingback, Stop User Enumeration Anti Hacker Scan plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the antihacker_truncate_scan_table() function in all versions up to, and including, 4.52. This makes it possible for authenticated attackers, with subscriber-level access and above, to truncate the scan table.
- Product
- Disable Json API, Login Lockdown, XMLRPC, Pingback, Stop User Enumeration Anti Hacker Scan
- Affected
- up to 4.52
- What to do
- Affects up to 4.52. Update Disable Json API, Login Lockdown, XMLRPC, Pingback, Stop User Enumeration Anti Hacker Scan 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 recordplugins.trac.wordpress.orgwordfence.com
Feb 28, 2024Disable Json API, Login Lockdown, XMLRPC, Pingback, Stop User Enumeration Anti Hacker Scan: Unauthorized modification of dataCVE-2024-1860 · WordPress plugins & themes · reported by WordfenceMedium 6.5
The Disable Json API, Login Lockdown, XMLRPC, Pingback, Stop User Enumeration Anti Hacker Scan plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the antihacker_add_whitelist() function in all versions up to, and including, 4.51. This makes it possible for unauthenticated attackers to add their IP Address to the whitelist circumventing protection
- Product
- Disable Json API, Login Lockdown, XMLRPC, Pingback, Stop User Enumeration Anti Hacker Scan
- Affected
- up to 4.51
- What to do
- Affects up to 4.51. Update Disable Json API, Login Lockdown, XMLRPC, Pingback, Stop User Enumeration Anti Hacker Scan 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 recordplugins.trac.wordpress.orgwordfence.com
Dec 28, 2023Disable Json API, Login Lockdown, XMLRPC, Pingback, Stop User Enumeration Anti Hacker Scan: Cross-Site Request Forgery (CSRF)CVE-2023-50858 · WordPress plugins & themes · reported by PatchstackMedium 5.4
Cross-Site Request Forgery (CSRF) vulnerability in Bill Minozzi Disable Json API, Login Lockdown, XMLRPC, Pingback, Stop User Enumeration Anti Hacker Scan.This issue affects Disable Json API, Login Lockdown, XMLRPC, Pingback, Stop User Enumeration Anti Hacker Scan: from n/a through 4.34.
- Product
- Disable Json API, Login Lockdown, XMLRPC, Pingback, Stop User Enumeration Anti Hacker Scan
- Affected
- up to 4.34
- What to do
- Affects up to 4.34. Update Disable Json API, Login Lockdown, XMLRPC, Pingback, Stop User Enumeration Anti Hacker Scan 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 recordpatchstack.compatchstack.com
Dec 12, 2022Disable Json API, Login Lockdown, XMLRPC, Pingback, Stop User Enumeration Anti Hacker Scan: Does not have proper authorisation and CSRF in an AJAX actionCVE-2022-3880 · WordPress plugins & themes · reported by WPScanMedium 6.5
The Disable Json API, Login Lockdown, XMLRPC, Pingback, Stop User Enumeration Anti Hacker Scan WordPress plugin before 4.20 does not have proper authorisation and CSRF in an AJAX action, allowing any authenticated users, such as subscriber to call it and install and activate arbitrary plugins from wordpress.org
- Product
- Disable Json API, Login Lockdown, XMLRPC, Pingback, Stop User Enumeration Anti Hacker Scan
- Fixed in
- 4.20
- What to do
- Update Disable Json API, Login Lockdown, XMLRPC, Pingback, Stop User Enumeration Anti Hacker Scan to 4.20 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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