CVE-2026-18911
CVSS v3
7.5
HIGH
EPSS Score
1.1 %
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
ManageEngine DataSecurity Plus versions before 6310 are vulnerable to an agent authentication bypass, allowing unenrolled agents to send requests without proper authentication.
Technical details
- CVSS v3 Vector
- 3.1
- Published
- 2026-09-18
- Last Modified
- 2026-09-18
Frequently asked questions
What is CVE-2026-18911?
ManageEngine DataSecurity Plus versions before 6310 are vulnerable to an agent authentication bypass, allowing unenrolled agents to send requests without proper authentication.
Is CVE-2026-18911 actively exploited?
Active exploitation of CVE-2026-18911 has not been confirmed. The EPSS score is 1.1%, indicating the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2026-18911?
CVE-2026-18911 has a CVSS v3 base score of 7.5 (HIGH severity), with vector string 3.1.
Is CVE-2026-18911 affecting your environment?
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