CVE-2011-3361

Severity: medium (CVSS 4.3 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.4% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2012-02-18 · updated 2026-06-16
Weakness: CWE-79

Description

Cross-site scripting (XSS) vulnerability in CGI/Browse.pm in BackupPC 3.2.0 and possibly other versions before 3.2.1 allows remote attackers to inject arbitrary web script or HTML via the num parameter in a browse action to index.cgi.

Affected products

Backuppc: 3.2.0

References

http://backuppc.cvs.sourceforge.net/viewvc/backuppc/BackupPC/ChangeLog?revision=1.60&view=markup
http://backuppc.cvs.sourceforge.net/viewvc/backuppc/BackupPC/lib/BackupPC/CGI/Browse.pm?r1=1.23&r2=1.24
http://secunia.com/advisories/44259
http://secunia.com/advisories/46621
http://sourceforge.net/mailarchive/message.php?msg_id=26919997
http://ubuntu.com/usn/usn-1249-1
http://www.openwall.com/lists/oss-security/2011/09/13/3
http://www.openwall.com/lists/oss-security/2011/09/14/7
http://www.securityfocus.com/bid/50406
https://exchange.xforce.ibmcloud.com/vulnerabilities/71030
https://www.htbridge.ch/advisory/multiple_xss_vulnerabilities_in_backuppc.html
http://backuppc.cvs.sourceforge.net/viewvc/backuppc/BackupPC/ChangeLog?revision=1.60&view=markup

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