CVE-2015-5063 — Multiple cross-site scripting (XSS) vulnerabilities in SilverStripe CMS & Framework 3.1.13 allow remote attackers to inject arbitrary web script or HTML via the (1) admin_username or (2) admin_password parameter to install.php

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MEDIUM

Multiple cross-site scripting (XSS) vulnerabilities in SilverStripe CMS & Framework 3.1.13 allow remote attackers to inject arbitrary web script or HTML via the (1) admin_username or (2) admin_password parameter to install.php

Published Jun 24, 2015

4.3

MEDIUM

CVSS 2.0

EPSS 1.91%

Description

Multiple cross-site scripting (XSS) vulnerabilities in SilverStripe CMS & Framework 3.1.13 allow remote attackers to inject arbitrary web script or HTML via the (1) admin_username or (2) admin_password parameter to install.php.

Affected products

Remediation

No remediation recorded yet.

Metrics

1.91% 0.01906

Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.

EPSS probability 0.01906

Score over time

2022–2026

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Percentile over time

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Table of values (10 key points)

Flat stretches are collapsed; showing up to 120 newest points.

Date	Score	Percentile	Model
Oct 1, 2026	1.91% (0.01906)	79.00th	v5 (v2026.06.15)
Jun 15, 2026	1.91% (0.01906)	76.98th	v5 (v2026.06.15)
Mar 17, 2025	0.36% (0.00359)	55.93th	v4 (v2025.03.14)
Dec 12, 2024	0.19% (0.00193)	58.18th	v3 (v2023.03.01)
Jan 24, 2024	0.19% (0.00193)	57.26th	v3 (v2023.03.01)
Mar 7, 2023	0.19% (0.00193)	55.26th	v3 (v2023.03.01)
Mar 6, 2023	1.14% (0.01136)	59.45th	v2 (v2022.01.01)
Oct 18, 2022	1.14% (0.01136)	58.28th	v2 (v2022.01.01)
Apr 1, 2022	1.14% (0.01136)	56.27th	v2 (v2022.01.01)
Feb 4, 2022	1.14% (0.01136)	34.23th	v2 (v2022.01.01)

Weaknesses (1)

CWE-79

Cross-site Scripting (XSS)

References (3)

http://hyp3rlinx.altervista.org/advisories/AS-SILVERSTRIPE0607.txt
x_refsource_MISC
http://packetstormsecurity.com/files/132223/SilverStripe-CMS-3.1.13-XSS-Open-Redirect.html
x_refsource_MISCExploit
http://www.securityfocus.com/archive/1/535716/100/0/threaded
mailing-listx_refsource_BUGTRAQ

Link	Providers	Tags
http://hyp3rlinx.altervista.org/advisories/AS-SILVERSTRIPE0607.txt		x_refsource_MISC
http://packetstormsecurity.com/files/132223/SilverStripe-CMS-3.1.13-XSS-Open-Redirect.html		x_refsource_MISCExploit
http://www.securityfocus.com/archive/1/535716/100/0/threaded		mailing-listx_refsource_BUGTRAQ

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner mitre

Published Jun 24, 2015

Updated Aug 6, 2024

Reserved Jun 24, 2015

Link CVE-2015-5063

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 17, 2026

Link CVE-2015-5063

Red Hat

Severity n/a

Public date n/a

Links CVE-2015-5063