#VU432 Open redirect in Drupal - CVE-2015-3232

Vulnerability identifier: #VU432

Vulnerability risk: Low

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2015-3232

CWE-ID: CWE-601

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Drupal
Web applications / CMS

Vendor: Drupal

Description
The vulnerability allows a malicious user to perform potential social engineering attacks.
The weakness exists due to using of "destinations" query string parameter in malicious purposes. A remote attacker can trick the valid user into using of specially constructed URL for redirecting a victim to a 3rd party website.
Successful exploitation of this vulnerability may result in potential social engineering attacks.

Mitigation
Update to 7.38.
https://www.drupal.org/drupal-7.38-release-notes

Vulnerable software versions

Drupal: 7.0 - 7.37

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External links
https://www.drupal.org/SA-CORE-2015-002

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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.