What is CVE-2015-0931?

CVE-2015-0931 is a vulnerability in Ektron Content Management System, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). Published 2015-02-14.

Is CVE-2015-0931 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Ektron Content Management System

CVE-2015-0931

Ektron Content Management System (CMS) 8.5 and 8.7 before 8.7sp2 and 9.0 before sp1, when the Saxon XSLT parser is used, allows remote attackers to execute arbitrary code via a crafted XSLT document, related to a "resource injection" issue.

Published 2015-02-14 · last modified 2026-06-17.

CVSS v2 metric

CVSS v2 base score 6.8 (Medium). Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.

EPSS exploit prediction

EPSS: 0.024 (83.7th percentile), scored 2026-09-29.

Low probability of exploitation in the next 30 days, but still tracked. 84th percentile — 83.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.024 · newest: 0.024 · change: 0.000

Affected products

Ektron Content Management System — versions 8.5.0, 8.7.0, 8.9.0

Weakness classification (CWE)

CWE-74 — Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection)

Public proof-of-concept exploits

ARPSyndicate/cvemon

References

www.kb.cert.org/vuls/id/377644 (US Government Resource, third-party-advisory)

Frequently asked questions

What is CVE-2015-0931?: CVE-2015-0931 is a vulnerability in Ektron Content Management System, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). Published 2015-02-14.
Is CVE-2015-0931 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.