CVE-2011-4923

Description

Cross-site scripting (XSS) vulnerability in View.pm in BackupPC 3.0.0, 3.1.0, 3.2.0, 3.2.1, and possibly earlier allows remote attackers to inject arbitrary web script or HTML via the num parameter in a view action to index.cgi, related to the log file viewer, a different vulnerability than CVE-2011-3361.

Category

4.3
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 0.71% Top 30%
Vendor Advisory ubuntu.com Vendor Advisory secunia.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.openwall.com/lists/oss-security/2011/10/27/8 mailing list
https://exchange.xforce.ibmcloud.com/vulnerabilities/71030 vdb entry
http://www.openwall.com/lists/oss-security/2012/01/04/15 mailing list
http://ubuntu.com/usn/usn-1249-1 vendor advisory
http://www.securityfocus.com/bid/50406 vdb entry
http://secunia.com/advisories/46615 third party advisory vendor advisory

Frequently Asked Questions

What is the severity of CVE-2011-4923?
CVE-2011-4923 has been scored as a medium severity vulnerability.
How to fix CVE-2011-4923?
To fix CVE-2011-4923, 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-2011-4923 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2011-4923 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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