What is CVE-2026-2252?

CVE-2026-2252 is a high-severity vulnerability in Xerox Freeflow Core, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 7.5/10. Published 2026-02-27.

How severe is CVE-2026-2252?

High severity. CVSS v3 base score is 7.5 out of 10.

XXE in Xerox Freeflow Core

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. This issue affects Xerox FreeFlow Core versions up to an…

Vulnerability class: XXE (XML External Entity)

EPSS: 0.003 (17.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Xerox Freeflow Core — versions 0
Xerox Freeflow_core

Weakness classification (CWE)

References

10b61619-3869-496c-8a1e-f291b0e71e3f (Vendor Advisory)

Frequently asked questions

What is CVE-2026-2252?: CVE-2026-2252 is a high-severity vulnerability in Xerox Freeflow Core, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 7.5/10. Published 2026-02-27.
How severe is CVE-2026-2252?: High severity. CVSS v3 base score is 7.5 out of 10.