Cross-Site Scripting Vulnerabilities in phpLDAPadmin: A Security Concern
Summary
DEBIAN-CVE-2006-2016: Multiple cross-site scripting (XSS) vulnerabilities in phpLDAPadmin 0.9.8 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) dn parameter in (a) compare_form.php, (b) copy_form.php, (c)... Affects phpldapadmin versions < 0.9.8.3-1. Fixed in 0.9.8.3-1. How to fix ↓
Check if this vulnerability affects your application
Upload a manifest or SBOM and we'll show whether you're affected, plus every other risky package in the same scan.
No signup required · Results in about 60 seconds
Background
phpLDAPadmin is a web-based application used for managing LDAP directories. It provides a user-friendly interface for performing various LDAP operations, such as adding, deleting, and modifying entries. Despite its functionality, phpLDAPadmin has been found to have multiple vulnerabilities, particularly related to cross-site scripting (XSS), which can compromise the security of applications that rely on it.
Vulnerability Detail
Multiple cross-site scripting (XSS) vulnerabilities exist in phpLDAPadmin versions 0.9.8 and earlier. These vulnerabilities allow remote attackers to inject arbitrary web scripts or HTML into the application. The vulnerabilities stem from improper handling of user input in several scripts, including compare_form.php, copy_form.php, rename_form.php, template_engine.php, and delete_form.php. Attackers can exploit these vulnerabilities to execute malicious scripts in the context of the user's browser, potentially leading to data theft, session hijacking, or other malicious activities.
How To Fix
Minimum fixed version
0.9.8.3-1
This is the first release that contains the fix.
sudo apt-get install --only-upgrade phpldapadminTip — Not sure which version your app runs? Vulert can match this fix to it. Scan free →
Workaround
As a temporary measure, users can mitigate the risk of XSS attacks by validating and sanitizing user inputs in the affected scripts. However, this is not a substitute for applying the official patch.
Conclusion
The identified cross-site scripting vulnerabilities in phpLDAPadmin pose significant security risks to applications utilizing this software. It is crucial for users to update to the latest patched version to safeguard against potential attacks. Regular monitoring and vulnerability assessments are recommended to maintain security.
See every vulnerability recorded for phpldapadmin →
FAQ
phpLDAPadmin is a web-based tool for managing LDAP directories, allowing users to perform various LDAP operations through a graphical interface.
XSS vulnerabilities allow attackers to inject malicious scripts into web pages viewed by other users, potentially compromising their data and sessions.
You can use Vulert's playground at Vulert Scanner to check if your application is affected by this vulnerability without needing to sign up.
If an immediate update is not possible, consider implementing input validation and sanitization as a temporary workaround to reduce the risk of exploitation.
Vulert provides real-time monitoring and alerts for open-source vulnerabilities using just a manifest file like package-lock.json. Visit https://vulert.com for more details.
References
Related vulnerabilities
Recent vulnerabilities recorded for phpldapadmin.
