SB2013110503 - Cross-site scripting in LDAP Account Manager
Published: November 5, 2013 Updated: July 7, 2022
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Cross-site scripting (CVE-ID: CVE-2013-4453)
CWE-ID: CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
Vulnerability allows a remote attacker to perform XSS attacks.
The vulnerability is caused by an input validation error in templates/login.php in LDAP Account Manager (LAM) 4.3 and 4.2.1 when processing language parameter. A remote attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in victim's browser in security context of vulnerable website.
Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.
Remediation
Install update from vendor's website.
References
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=726976
- http://osvdb.org/98828
- http://seclists.org/oss-sec/2013/q4/149
- http://secunia.com/advisories/55413
- http://sourceforge.net/p/lam/bugs/156
- http://www.rusty-ice.de/advisory/advisory_2013001.txt
- https://exchange.xforce.ibmcloud.com/vulnerabilities/88203