SB2017082212 - Cross-site scripting in phpldapadmin (Alpine package)
Published: August 22, 2017
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Cross-site scripting (CVE-ID: CVE-2017-11107)
The vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.
The vulnerability exists due to insufficient sanitization of user-supplied data when processing the form, element, rdn, or container parameters in n htdocs/entry_chooser.php. A remote attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in user's browser in 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
- https://git.alpinelinux.org/aports/commit/?id=f44d036fa2266d7bd9ef1dc80adc11ca748f2df1
- https://git.alpinelinux.org/aports/commit/?id=f711231ca669f59173800dc3cad4f84fabe7d50c
- https://git.alpinelinux.org/aports/commit/?id=aa559fd44003c124d0caae346e46c8467c8b06c4
- https://git.alpinelinux.org/aports/commit/?id=2a7e0c300ac71332790060bc7b2595db5500ce7c
- https://git.alpinelinux.org/aports/commit/?id=34a4911e9a2707f4a40575904bd3dfb73f2e6490