Vulnerability identifier: #VU38206

Vulnerability risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2015-7318

CWE-ID: CWE-20

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Plone
Web applications / CMS

Vendor: Plone

Description

The vulnerability allows a remote non-authenticated attacker to manipulate data.

Plone 3.3.0 through 3.3.6 allows remote attackers to inject headers into HTTP responses.

Mitigation
Install update from vendor's website.

Vulnerable software versions

Plone: 3.3 - 3.3.6

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External links
http://www.openwall.com/lists/oss-security/2015/09/22/16
http://bugzilla.redhat.com/show_bug.cgi?id=1264796
http://plone.org/security/hotfix/20150910
http://plone.org/security/hotfix/20150910/header-injection

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.