VulnerabilityAnalyzed

CVE-2026-2252

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.

HIGH 7.5EPSS 0.27%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.27%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

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

CVSS 3.1: 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS: 0.27% probability · 18th percentile
CISA KEV: Not listed
Weakness: CWE-611, CWE-918
Affected: xerox/freeflow core
Source: 10b61619-3869-496c-8a1e-f291b0e71e3f

References

https://securitydocs.business.xerox.com/wp-content/uploads/2026/02/Xerox-Security-Bulletin-026-005-for-Xerox-Freeflow-Core.pdfVendor Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.