GHSA-f6rc-rh43-h8gr CVE-2014-8088
Zend Access Restriction Bypass
- Severity
- Medium
- The publisher's own rating, not a CVSS score
- Exploit chance (EPSS)
- 2.50%
- Chance of exploitation in the next 30 days. Higher than 84.67% of scored vulnerabilities.
- Known exploited
- No
- Not in CISA's catalog
- Weakness
- CWE-287 Improper Authentication
- Fix
- Available
- 2 packages have a fixed version
Description
The (1) Zend_Ldap class in Zend before 1.12.9 and (2) Zend\Ldap 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.
Affected versions
Packagist
| Package | Vulnerable | Fixed in |
|---|---|---|
| zendframework/zendframework | >= 2.0.0, < 2.0.99 |
2.0.99 |
| zendframework/zendframework | >= 2.1.0, < 2.1.99 |
2.1.99 |
| zendframework/zendframework | >= 2.2.0, < 2.2.8 |
2.2.8 |
| zendframework/zendframework | >= 2.3.0, < 2.3.3 |
2.3.3 |
| zendframework/zendframework1 | >= 1.12.0, < 1.12.9 |
1.12.9 |
How to fix
Move to the fixed version or later with your package manager, update the lockfile, and run your tests. If the package only arrives through another dependency, upgrade that dependency first. If none of its releases pulls a fixed version yet, force the version with your package manager's override.
zendframework/zendframework Packagist → 2.0.99
- composer
composer require zendframework/zendframework:^2.0.99
zendframework/zendframework1 Packagist → 1.12.9
- composer
composer require zendframework/zendframework1:^1.12.9
Weakness
CWE-287: Improper Authentication
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.
How to prevent it
- Architecture and Design: Use an authentication framework or library such as the OWASP ESAPI Authentication feature.
References
Advisories
Packages
Other links
- github.com/zendframework/zendframework/commit/a4222a6c1dc809f0f32fdafcd1ac4d583…
- exchange.xforce.ibmcloud.com/vulnerabilities/97038
- framework.zend.com/security/advisory/ZF2014-05
- github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zendframe…
- github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zendframe…
- lists.fedoraproject.org/pipermail/package-announce/2014-October/141070.html
- lists.fedoraproject.org/pipermail/package-announce/2014-October/141106.html
- debian.org/security/2015/dsa-3265
- openwall.com/lists/oss-security/2014/10/10/5
- oracle.com/technetwork/topics/security/bulletinjan2015-2370101.html
- securityfocus.com/bid/70378
Timeline
- Published
- Last updated by the source
- Latest EPSS score
Related advisories
| Advisory | Severity | Why it's related |
|---|---|---|
| GHSA-6fqw-j3vm-7f66 Zendframework1 Potential SQL injection in ORDER and GROUP functions | Critical | Also affects zendframework/zendframework1 |
| GHSA-848f-mph5-9pm9 Zendframework Potential Information Disclosure and Insufficient Entropy vulnerability | High | Also affects zendframework/zendframework1 |
| GHSA-8xhv-gqm4-3w99 ZendFramework1 Potential Insufficient Entropy Vulnerability | High | Also affects zendframework/zendframework1 |
| GHSA-v42g-7q2x-cw32 Zendframework1 potential SQL injection vector using null byte for PDO (MsSql, SQLite) | Critical | Also affects zendframework/zendframework1 |
| GHSA-2x36-qhx3-7m5f ZendFramework1 Potential SQL injection in the ORDER implementation of Zend_Db_Select | Critical | Also affects zendframework/zendframework1 |
| GHSA-9v78-h226-2rmq Zendframework potential security issue in login mechanism | High | Also affects zendframework/zendframework1 |
| GHSA-4vf6-mq7w-3hp6 Zend_Filter_StripTags vulnerable to Cross-site Scripting when comments allowed | Medium | Also affects zendframework/zendframework1 |
| GHSA-4v57-pwvf-x35j Zendframework potential Cross-site Scripting vector in `Zend_Service_ReCaptcha_MailHide` | Medium | Also affects zendframework/zendframework1 |
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