SB2014102208 - Improper Authentication in Zend Framework
Published: October 22, 2014 Updated: August 10, 2020
Security Bulletin ID
SB2014102208
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Improper Authentication (CVE-ID: CVE-2014-8088)
CWE-ID: CWE-287 - Improper Authentication
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:Green
The vulnerability allows a remote non-authenticated attacker to manipulate data.
The (1) Zend_Ldap class in Zend before 1.12.9 and (2) ZendLdap component in Zend 2.x before 2.2.8 and 2.3.x before 2.3.3 allows remote attackers to bypass authentication via a password starting with a null byte, which triggers an unauthenticated bind.
Remediation
Install update from vendor's website.
References
- http://lists.fedoraproject.org/pipermail/package-announce/2014-October/141070.html
- http://lists.fedoraproject.org/pipermail/package-announce/2014-October/141106.html
- http://www.debian.org/security/2015/dsa-3265
- http://www.openwall.com/lists/oss-security/2014/10/10/5
- http://www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.html
- http://www.securityfocus.com/bid/70378
- https://exchange.xforce.ibmcloud.com/vulnerabilities/97038