CVE-2014-8088: Zendframework/zendframework Zend Access Restriction Bypass Vulnerability

MODERATE
Advisory Identifier: GHSA-f6rc-rh43-h8gr
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CWE-287
Published
Advisory Summary

CVE-2014-8088 is a MODERATE zend access restriction bypass vulnerability (CWE-287: Improper Authentication) affecting Zendframework/zendframework libraries in the Packagist ecosystem. The issue involves zend access restriction bypass. Remediation is available by upgrading affected packages to version 2.0.99, 2.1.99, 2.2.8, 2.3.3, 1.12.9.

CVE-2014-8088 at a Glance

CVE Identifier CVE-2014-8088
GHSA Identifier GHSA-f6rc-rh43-h8gr
Severity MODERATE
CVSS v3.1 Base Score N/A
CWE Classification CWE-287: Improper Authentication
Affected Product Zendframework/zendframework
Package Ecosystem Packagist
Published Date
Last Updated

How to Fix CVE-2014-8088

To remediate this vulnerability, upgrade all affected Zendframework/zendframework dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.

zendframework/zendframework fixed: 2.0.99 
Upgrade zendframework/zendframework to 2.0.99
zendframework/zendframework fixed: 2.1.99 
Upgrade zendframework/zendframework to 2.1.99
zendframework/zendframework fixed: 2.2.8 
Upgrade zendframework/zendframework to 2.2.8
zendframework/zendframework fixed: 2.3.3 
Upgrade zendframework/zendframework to 2.3.3
zendframework/zendframework1 fixed: 1.12.9 
Upgrade zendframework/zendframework1 to 1.12.9
Verify Direct and Transitive Dependencies

Run the following command in your project directory to verify that all resolved dependencies use the patched release: 

inspect dependencies for zendframework/zendframework

How to Check if You Are Affected

To determine whether your application is affected by CVE-2014-8088, inspect your project dependencies for Zendframework/zendframework:

inspect dependencies for zendframework/zendframework

Analyze the terminal output to locate any version of Zendframework/zendframework in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 2.0.99), your application is affected.

Note: Verify declared build manifests and deployed runtime container environments.

Technical Details

Vulnerability Mechanism & Technical Analysis

This vulnerability is classified under CWE-287: Improper Authentication, where when an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. In Zendframework/zendframework, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.

Source Advisory Statement

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.

CVE-2014-8088 Affected Zendframework/zendframework Versions

5 component(s)
Fixed Versions:
2.0.992.1.992.2.82.3.31.12.9
Product / Package Ecosystem Affected Versions Fixed Version
zendframework/zendframework
 Packagist
≥ 2.0.0
< 2.0.99
2.0.99
zendframework/zendframework
 Packagist
≥ 2.1.0
< 2.1.99
2.1.99
zendframework/zendframework
 Packagist
≥ 2.2.0
< 2.2.8
2.2.8
zendframework/zendframework
 Packagist
≥ 2.3.0
< 2.3.3
2.3.3
zendframework/zendframework1
 Packagist
≥ 1.12.0
< 1.12.9
1.12.9

References

NVD — CVE-2014-8088 NVD
https://nvd.nist.gov/vuln/detail/CVE-2014-8088
Security Fix Commit FIX COMMIT
https://github.com/zendframework/zendframework/commit/a4222a6c1dc809f0f32fdafcd1ac4d583a075f2f
exchange.xforce.ibmcloud.com/vulnerabilities/970... WEB
https://exchange.xforce.ibmcloud.com/vulnerabilities/97038
Zendframework/zendframework Security Information SECURITY
https://framework.zend.com/security/advisory/ZF2014-05
Zendframework/zendframework Source Repository REPOSITORY
https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zendframework/CVE-2014-8088.yaml
Zendframework/zendframework Source Repository REPOSITORY
https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zendframework1/CVE-2014-8088.yaml
Zendframework/zendframework Source Repository REPOSITORY
https://github.com/zendframework/zendframework
lists.fedoraproject.org/pipermail/package-a... WEB
http://lists.fedoraproject.org/pipermail/package-announce/2014-October/141070.html
lists.fedoraproject.org/pipermail/package-a... WEB
http://lists.fedoraproject.org/pipermail/package-announce/2014-October/141106.html
Zendframework/zendframework Security Information SECURITY
http://www.debian.org/security/2015/dsa-3265
Zendframework/zendframework Security Information SECURITY
http://www.openwall.com/lists/oss-security/2014/10/10/5
Zendframework/zendframework Security Information SECURITY
http://www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.html
Zendframework/zendframework Security Information SECURITY
http://www.securityfocus.com/bid/70378

Frequently Asked Questions

What is CVE-2014-8088?
CVE-2014-8088 is a security vulnerability in Zendframework/zendframework involving Zend Access Restriction Bypass under CWE-287: Improper Authentication.
Which Zendframework/zendframework versions are affected?
Affected versions include releases prior to 2.0.99, 2.1.99, 2.2.8, 2.3.3, 1.12.9 across affected packages: zendframework/zendframework, zendframework/zendframework1.
What version fixes CVE-2014-8088?
Upgrading to 2.0.99, 2.1.99, 2.2.8, 2.3.3, 1.12.9 (or the latest patched release for your respective branch) resolves the vulnerability.
Is zendframework/zendframework affected?
Yes, zendframework/zendframework is affected in releases prior to 2.0.99, 2.1.99, 2.2.8, 2.3.3. Upgrade your dependency to 2.0.99, 2.1.99, 2.2.8, 2.3.3 or later.
Is zendframework/zendframework1 affected?
Yes, zendframework/zendframework1 is affected in releases prior to 1.12.9. Upgrade your dependency to 1.12.9 or later.
What CWE is associated with CVE-2014-8088?
CVE-2014-8088 is classified under 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 can I check Packagist dependencies for CVE-2014-8088?
Run the dependency tree command: 'inspect dependencies for zendframework/zendframework'. This command lists direct and transitive dependencies in your build configuration so you can verify if a vulnerable version is resolved.
Machine-readable OSV JSON OSV v1.5 Schema
Normalized schema output
View Raw JSON 
{
  "schema_version" : "1.4.0",
  "id" : "GHSA-f6rc-rh43-h8gr",
  "modified" : "2024-04-23T23:12:26Z",
  "published" : "2022-05-17T00:28:35Z",
  "aliases" : [ "CVE-2014-8088" ],
  "summary" : "Zend Access Restriction Bypass",
  "details" : "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.",
  "severity" : [ ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "Packagist",
      "name" : "zendframework/zendframework"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "2.0.0"
      }, {
        "fixed" : "2.0.99"
      } ]
    } ]
  }, {
    "package" : {
      "ecosystem" : "Packagist",
      "name" : "zendframework/zendframework"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "2.1.0"
      }, {
        "fixed" : "2.1.99"
      } ]
    } ]
  }, {
    "package" : {
      "ecosystem" : "Packagist",
      "name" : "zendframework/zendframework"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "2.2.0"
      }, {
        "fixed" : "2.2.8"
      } ]
    } ]
  }, {
    "package" : {
      "ecosystem" : "Packagist",
      "name" : "zendframework/zendframework"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "2.3.0"
      }, {
        "fixed" : "2.3.3"
      } ]
    } ]
  }, {
    "package" : {
      "ecosystem" : "Packagist",
      "name" : "zendframework/zendframework1"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "1.12.0"
      }, {
        "fixed" : "1.12.9"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2014-8088"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/zendframework/zendframework/commit/a4222a6c1dc809f0f32fdafcd1ac4d583a075f2f"
  }, {
    "type" : "WEB",
    "url" : "https://exchange.xforce.ibmcloud.com/vulnerabilities/97038"
  }, {
    "type" : "WEB",
    "url" : "https://framework.zend.com/security/advisory/ZF2014-05"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zendframework/CVE-2014-8088.yaml"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/FriendsOfPHP/security-advisories/blob/master/zendframework/zendframework1/CVE-2014-8088.yaml"
  }, {
    "type" : "PACKAGE",
    "url" : "https://github.com/zendframework/zendframework"
  }, {
    "type" : "WEB",
    "url" : "http://lists.fedoraproject.org/pipermail/package-announce/2014-October/141070.html"
  }, {
    "type" : "WEB",
    "url" : "http://lists.fedoraproject.org/pipermail/package-announce/2014-October/141106.html"
  }, {
    "type" : "WEB",
    "url" : "http://www.debian.org/security/2015/dsa-3265"
  }, {
    "type" : "WEB",
    "url" : "http://www.openwall.com/lists/oss-security/2014/10/10/5"
  }, {
    "type" : "WEB",
    "url" : "http://www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.html"
  }, {
    "type" : "WEB",
    "url" : "http://www.securityfocus.com/bid/70378"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-287" ],
    "severity" : "MODERATE",
    "github_reviewed" : true,
    "github_reviewed_at" : "2024-04-23T23:12:26Z",
    "nvd_published_at" : "2014-10-22T14:55:00Z"
  }
}