Vulnerability Monitor

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CVE-2011-1025

bind.cpp in back-ndb in OpenLDAP 2.4.x before 2.4.24 does not require authentication for the root Distinguished Name (DN), which allows remote attackers to bypass intended access restrictions via an arbitrary password.

Published

2011-03-20T02:00:03.767

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 6.8 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:P/I:P/A:P

  • Access Vector: NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

8.6

Impact Score

6.4

Weaknesses
  • Type: Primary
    CWE-287
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application openldap openldap 2.4.6 Yes
Application openldap openldap 2.4.7 Yes
Application openldap openldap 2.4.8 Yes
Application openldap openldap 2.4.9 Yes
Application openldap openldap 2.4.10 Yes
Application openldap openldap 2.4.11 Yes
Application openldap openldap 2.4.12 Yes
Application openldap openldap 2.4.13 Yes
Application openldap openldap 2.4.14 Yes
Application openldap openldap 2.4.15 Yes
Application openldap openldap 2.4.16 Yes
Application openldap openldap 2.4.17 Yes
Application openldap openldap 2.4.18 Yes
Application openldap openldap 2.4.19 Yes
Application openldap openldap 2.4.20 Yes
Application openldap openldap 2.4.21 Yes
Application openldap openldap 2.4.22 Yes
Application openldap openldap 2.4.23 Yes
References