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CVE-2023-35854

CRITICALCVSS 9.8/10EPSS 5.98%

Last modified

CVE-2023-35854 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. 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.". EPSS estimates a 5.98% chance of exploitation in the next 30 days.

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."

Metrics

CVSS 3.1
9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability
5.98%

92.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
ZohocorpManageengine Adselfservice Plus< 6.1
ZohocorpManageengine Adselfservice Plus6.1

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2023-35854?
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."
How severe is CVE-2023-35854?
CVE-2023-35854 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 5.98% probability of exploitation in the next 30 days.
How do I fix CVE-2023-35854?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-35854?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST