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.
9 results
Feb 27, 2026An XML External Entity (XXE) vulnerability allows malicious user to perform Server-Side Request Forgery (SSRF) via crafted XML input containing malicious externCVE-2026-2252 · Other software · Xerox · reported by 10b61619-3869-496c-8a1e-f291b0e71e3fHigh 7.5
An XML External Entity (XXE) vulnerability allows malicious user to perform Server-Side Request Forgery (SSRF) via crafted XML input containing malicious external entity references. This issue affects Xerox FreeFlow Core versions up to and including 8.0.7. Please consider upgrading to FreeFlow Core version 8.1.0 via the software available on - https://www.support.xerox.com/en-us/product/core/downloads
- Product
- FreeFlow Core
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecuritydocs.business.xerox.com
Feb 27, 2026Improper limitation of a pathname to a restricted directory (Path Traversal) vulnerability in Xerox FreeFlow Core allows unauthorized path traversal leading to CVE-2026-2251 · Other software · Xerox · reported by 10b61619-3869-496c-8a1e-f291b0e71e3fCritical 9.8
Improper limitation of a pathname to a restricted directory (Path Traversal) vulnerability in Xerox FreeFlow Core allows unauthorized path traversal leading to RCE. This issue affects Xerox FreeFlow Core versions up to and including 8.0.7. Please consider upgrading to FreeFlow Core version 8.1.0 via the software available on - https://www.support.xerox.com/en-us/product/core/downloads https://www.support.xerox.com/en-us/product/core/downloads
- Product
- FreeFlow Core
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecuritydocs.business.xerox.com
Aug 8, 2025In Xerox FreeFlow Core version 8.0.4, an attacker can exploit a Path Traversal vulnerability to access unauthorized files on the server.CVE-2025-8356 · Other software · Xerox · reported by 10b61619-3869-496c-8a1e-f291b0e71e3fCritical 9.8
In Xerox FreeFlow Core version 8.0.4, an attacker can exploit a Path Traversal vulnerability to access unauthorized files on the server. This can lead to Remote Code Execution (RCE), allowing the attacker to run arbitrary commands on the system.
- Product
- FreeFlow Core
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecuritydocs.business.xerox.comhorizon3.ai
Aug 8, 2025In Xerox FreeFlow Core version 8.0.4, improper handling of XML input allows injection of external entities.CVE-2025-8355 · Other software · Xerox · reported by 10b61619-3869-496c-8a1e-f291b0e71e3fHigh 7.5
In Xerox FreeFlow Core version 8.0.4, improper handling of XML input allows injection of external entities. An attacker can craft malicious XML containing references to internal URLs, this results in a Server-Side Request Forgery (SSRF).
- Product
- FreeFlow Core
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecuritydocs.business.xerox.com
Oct 7, 2024Authenticated RCE via Path TraversalCVE-2024-47559 · Other software · Xerox · reported by 10b61619-3869-496c-8a1e-f291b0e71e3fHigh 7.6
Authenticated RCE via Path Traversal
- Product
- FreeFlow Core
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecuritydocs.business.xerox.com
Oct 7, 2024Authenticated RCE via Path TraversalCVE-2024-47558 · Other software · Xerox · reported by 10b61619-3869-496c-8a1e-f291b0e71e3fHigh 7.6
Authenticated RCE via Path Traversal
- Product
- FreeFlow Core
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecuritydocs.business.xerox.com
Oct 7, 2024Pre-Auth RCE via Path TraversalCVE-2024-47557 · Other software · Xerox · reported by 10b61619-3869-496c-8a1e-f291b0e71e3fHigh 8.3
Pre-Auth RCE via Path Traversal
- Product
- FreeFlow Core
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecuritydocs.business.xerox.com
Oct 7, 2024Pre-Auth RCE via Path TraversalCVE-2024-47556 · Other software · Xerox · reported by 10b61619-3869-496c-8a1e-f291b0e71e3fHigh 8.3
Pre-Auth RCE via Path Traversal
- Product
- FreeFlow Core
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecuritydocs.business.xerox.com
Oct 7, 2024Missing Authentication - User & System ConfigurationCVE-2024-47555 · Other software · Xerox · reported by 10b61619-3869-496c-8a1e-f291b0e71e3fHigh 8.3
Missing Authentication - User & System Configuration
- Product
- FreeFlow Core
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecuritydocs.business.xerox.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.
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.