CVE-2012-4968

17.09.2012, 17:55

Multiple cross-site scripting (XSS) vulnerabilities in SilverStripe 2.3.x before 2.3.13 and 2.4.x before 2.4.7 allow remote attackers to inject arbitrary web script or HTML via (1) a crafted string to the AbsoluteLinks, (2) BigSummary, (3) ContextSummary, (4) EscapeXML, (5) FirstParagraph, (6) FirstSentence, (7) Initial, (8) LimitCharacters, (9) LimitSentences, (10) LimitWordCount, (11) LimitWordCountXML, (12) Lower, (13) LowerCase, (14) NoHTML, (15) Summary, (16) Upper, (17) UpperCase, or (18) URL method in a template, different vectors than CVE-2012-0976.

Cross-site Scripting

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Vector
NIST	NIST	4.3 UNKNOWN	NETWORK	MEDIUM	AV:N/AC:M/Au:N/C:N/I:P/A:N
mitre	CNA	---			---
CVE	ADP	---			---

Base Score

CVSS 3.x

EPSS Score

Percentile: 52%

Vendor	Product	Version
silverstripe	silverstripe	2.3.0
silverstripe	silverstripe	2.3.1
silverstripe	silverstripe	2.3.2
silverstripe	silverstripe	2.3.3
silverstripe	silverstripe	2.3.4
silverstripe	silverstripe	2.3.5
silverstripe	silverstripe	2.3.6
silverstripe	silverstripe	2.3.7
silverstripe	silverstripe	2.3.8
silverstripe	silverstripe	2.3.9
silverstripe	silverstripe	2.3.10
silverstripe	silverstripe	2.3.11
silverstripe	silverstripe	2.3.12
silverstripe	silverstripe	2.4.0
silverstripe	silverstripe	2.4.1
silverstripe	silverstripe	2.4.2
silverstripe	silverstripe	2.4.3
silverstripe	silverstripe	2.4.5
silverstripe	silverstripe	2.4.6

𝑥

= Vulnerable software versions

Known Exploits!

Common Weakness Enumeration

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References

http://doc.silverstripe.org/framework/en/trunk/changelogs/2.3.13

http://doc.silverstripe.org/framework/en/trunk/changelogs/2.4.7

http://www.openwall.com/lists/oss-security/2012/04/30/1

http://www.openwall.com/lists/oss-security/2012/04/30/3

https://github.com/silverstripe/sapphire/commit/0085876

http://doc.silverstripe.org/framework/en/trunk/changelogs/2.3.13

http://doc.silverstripe.org/framework/en/trunk/changelogs/2.4.7

http://www.openwall.com/lists/oss-security/2012/04/30/1

http://www.openwall.com/lists/oss-security/2012/04/30/3

https://github.com/silverstripe/sapphire/commit/0085876