Medium severity · published Sep 27, 2023
CVE-2023-4506
The Active Directory Integration / LDAP Integration plugin for WordPress is vulnerable to LDAP Passback in versions up to, and including, 4.1.10
6.5
CVSS
0.9%
EPSS
No
On KEV
Description
The Active Directory Integration / LDAP Integration plugin for WordPress is vulnerable to LDAP Passback in versions up to, and including, 4.1.10. This is due to insufficient validation when changing the LDAP server. This makes it possible for authenticated attackers, with administrative access and above, to change the LDAP server and retrieve the credentials for the original LDAP server.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 60% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AD
Active Directory Integration / Ldap Integration · Miniorange
through 4.1.10 · source: NVD
Affected product
AD
Active Directory Integration / Ldap Integration
Miniorange
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-4506
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-4506
Exploit
https://medium.com/%40cybertrinchera/cve-2023-4506-cve-2023-4505-ldap-passback-on-miniorange-plugins-ca7328c84313
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/changeset/2973005/ldap-login-for-intranet-sites
Product
https://wordpress.org/plugins/ldap-login-for-intranet-sites/
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/0585969d-dd08-4058-9d72-138a55a2cdf1?source=cve
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