Product:
Windows LDAP
Summary
Improper input validation in Windows LDAP allows an authorized attacker to perform tampering over a network. This vulnerability can lead to significant integrity issues, as attackers can manipulate data without proper authorization. The risk is heightened due to the low complexity required for exploitation.
Details
| Severity | Base Score | CVE |
|---|---|---|
| MEDIUM | 6.5 | CVE-2026-20812 |
Exploitation
To exploit this vulnerability, an attacker with authorized access can send specially crafted requests to the Windows LDAP service. By manipulating the input data, the attacker can perform unauthorized actions that compromise the integrity of the data being processed. This can be done remotely over the network, making it a significant threat.
Affected Products
- Windows LDAP: Vulnerable to input validation issues that allow data tampering.
Mitigation
To mitigate this vulnerability, it is recommended to apply the latest security updates provided by Microsoft. Additionally, organizations should implement strict access controls and monitor LDAP traffic for any suspicious activities. Regular security assessments can also help identify and address potential vulnerabilities.