What’s Vulnerable › Vulnerabilities

CVE-2023-35854

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 6.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-06-20 · updated 2026-06-17
• Weakness: CWE-306

Description

Zoho ManageEngine ADSelfService Plus through 6113 has an authentication bypass that can be exploited to steal the domain controller session token for identity spoofing, thereby achieving the privileges of the domain controller administrator. NOTE: the vendor's perspective is that they have "found no evidence or detail of a security vulnerability."

Affected products

• ManageEngine ADSelfService Plus: before 6.1; 6.1, 6.1-6100, 6.1-6101, 6.1-6102, 6.1-6103, 6.1-6104 (+8) — fixed in 6.1

How to fix

Upgrade to a fixed version: ManageEngine ADSelfService Plus 6.1. Check the vendor advisory for mitigations.

References

• https://github.com/970198175/Simply-use
• https://www.manageengine.com
• https://github.com/970198175/Simply-use
• https://www.manageengine.com

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