CVE-2013-4552

Description

lib/Auth/Source/External.php in the drupalauth module before 1.2.2 for simpleSAMLphp allows remote attackers to authenticate as an arbitrary user via the user name (uid) in a cookie.

Category

7.5
CVSS
Severity: High
CVSS 2.0 •
EPSS 0.48%
Vendor Advisory google.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://code.google.com/p/drupalauth/issues/detail?id=9 patch vendor advisory
http://www.openwall.com/lists/oss-security/2013/11/05/1 mailing list patch
http://www.openwall.com/lists/oss-security/2013/11/08/6 mailing list patch

Frequently Asked Questions

What is the severity of CVE-2013-4552?
CVE-2013-4552 has been scored as a high severity vulnerability.
How to fix CVE-2013-4552?
To fix CVE-2013-4552, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2013-4552 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2013-4552 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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