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
Dec 5, 2025In CKSource CKFinder before 2.5.0.1 for ASP.NET, authenticated users could download any file from the server if the correct path to a file was provided.CVE-2016-20023 · Other software · CKSource · reported by MITREMedium 5
In CKSource CKFinder before 2.5.0.1 for ASP.NET, authenticated users could download any file from the server if the correct path to a file was provided.
- Product
- CKFinder
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddownload.cksource.comckeditor.com
Nov 14, 2025CKFinder 1.4.3 is vulnerable to Cross Site Scripting (XSS) in the File Upload function.CVE-2025-63830 · Other software · Cksource · reported by MITREMedium 6.1
CKFinder 1.4.3 is vulnerable to Cross Site Scripting (XSS) in the File Upload function. An attacker can upload a crafted SVG containing active content.
- Product
- Ckfinder
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordckeditor.comgithub.com
Sep 26, 2019An issue was discovered in CKFinder through 2.6.2.1 and 3.x through 3.5.0.CVE-2019-15891 · Other software · Cksource · reported by MITREMedium 5.3
An issue was discovered in CKFinder through 2.6.2.1 and 3.x through 3.5.0. The documentation has misleading information that could lead to a conclusion that the application has a built-in bulletproof content sniffing protection.
- Product
- Ckfinder
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordckeditor.comckeditor.com
Sep 26, 2019An issue was discovered in CKFinder through 2.6.2.1.CVE-2019-15862 · Other software · Cksource · reported by MITREHigh 7.5
An issue was discovered in CKFinder through 2.6.2.1. Improper checks of file names allows remote attackers to upload files without any extension (even if the application was configured to accept files only with a defined set of extensions). This affects CKFinder for ASP, CKFinder for ASP.NET, CKFinder for ColdFusion, and CKFinder for PHP.
- Product
- Ckfinder
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordckeditor.comckeditor.com
Feb 17, 2009Multiple cross-site scripting (XSS) vulnerabilities in qfsearch/AdminServlet in QuickFinder Server in Novell Open Enterprise Server 1.x allow remote attackers tCVE-2009-0611 · Other software · Novell · reported by MITREMedium 4.3
Multiple cross-site scripting (XSS) vulnerabilities in qfsearch/AdminServlet in QuickFinder Server in Novell Open Enterprise Server 1.x allow remote attackers to inject arbitrary web script or HTML via (1) the siteloc parameter in a displayaddsite action, the site parameter in a (2) generalproperties or (3) clusterserviceproperties action, (4) the adminurl parameter in a global action, or (5) the print-list parameter.
- Product
- Open Enterprise Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordosvdb.orgpacketstormsecurity.org
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.
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.
Not ready to talk yet? Run the free website check and see what Google sees.