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
Oct 11, 2026Topcontent: Does not properly authorise one of its request handlers and disables HTML sanitisation before storing the submitted contentCVE-2026-88903 · WordPress plugins & themes · reported by WPScanHigh 8.8
The Topcontent WordPress plugin through 1.2.1 does not properly authorise one of its request handlers and disables HTML sanitisation before storing the submitted content, allowing unauthenticated attackers to publish arbitrary posts containing malicious JavaScript on any site where its API key has never been configured.
- Product
- Topcontent
- Affected
- up to 1.2.1
- What to do
- Affects up to 1.2.1. Update Topcontent to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Jan 23, 2026PopCash.Net Code Integration Tool: Missing AuthorizationCVE-2026-24619 · WordPress plugins & themes · reported by PatchstackMedium 5.3
Missing Authorization vulnerability in PopCash PopCash.Net Code Integration Tool popcashnet-code-integration-tool allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects PopCash.Net Code Integration Tool: from n/a through <= 1.8.
- Product
- PopCash.Net Code Integration Tool
- Affected
- up to 1.8
- What to do
- Affects up to 1.8. Update PopCash.Net Code Integration Tool to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Apr 1, 2025ShopCred: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2025-31829 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in devscred ShopCred shopcred allows DOM-Based XSS.This issue affects ShopCred: from n/a through <= 1.3.0.
- Product
- ShopCred
- Affected
- up to 1.3.0
- What to do
- Affects up to 1.3.0. Update ShopCred to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Oct 23, 2017The PopCash.Net Code Integration Tool plugin before 1.1 for WordPress has XSS via the tab parameter to wp-admin/admin.php.CVE-2017-15810 · WordPress plugins & themes · reported by MITREMedium 6.1
The PopCash.Net Code Integration Tool plugin before 1.1 for WordPress has XSS via the tab parameter to wp-admin/admin.php.
- Product
- PopCash.Net Code Integration Tool
- Fixed in
- 1.1
- What to do
- Update PopCash.Net Code Integration Tool to 1.1 or newer.
Full record and what to do →NVD recordpacketstormsecurity.comwordpress.org
Jul 21, 2017The eshop_checkout function in checkout.php in the Wordpress Eshop plugin 6.3.11 and earlier does not validate variables in the "eshopcart" HTTP cookie, which aCVE-2015-3421 · WordPress plugins & themes · reported by MITREMedium 6.1
The eshop_checkout function in checkout.php in the Wordpress Eshop plugin 6.3.11 and earlier does not validate variables in the "eshopcart" HTTP cookie, which allows remote attackers to perform cross-site scripting (XSS) attacks, or a path disclosure attack via crafted variables named after target PHP variables.
- Affected
- up to 6.3.11
- What to do
- Affects up to 6.3.11. 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.
Full record and what to do →NVD recordsecurityfocus.comhtbridge.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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