Xerox WorkCentre EC7836 before 073.050.059.25300 and EC7856 before 073.020.059.25300 devices allow XSS via Description pages.

published 2020-10-09 6 y ago modified 2026-06-17 4 mo ago also EUVD-2020-18787

cvss: 6.1; version 3.1, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 0.6%; EPSS 0.6% chance of exploitation in 30 days, percentile 51%
public exploits: 0; none known

Patch / fix

fixed in 2

xerox workcentre_ec7836_firmware 073.050.059.25300
xerox workcentre_ec7856_firmware 073.020.059.25300

Exploit prediction

0.65% chance of exploitation in the next 30 days, higher than 51% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
NVD	3.1	6.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
NVD	2.0	4.3	AV:N/AC:M/Au:N/C:N/I:P/A:N

Classification

Weakness

CWE-79 Improper Neutralization of Input During Web Page Generation

References

securitydocs.business.xerox.com
vendor-advisory
securitydocs.business.xerox.com /wp-content/uploads/2019/09/cert_Security_Mini_Bulletin_XRX19Y_for_WorkCentre-EC7836-EC7856.pdf
vendor-advisory

Sources

CVE List CVE-2020-26162
NVD CVE-2020-26162

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary