HIGH

CVE-2019-10008

CVSS v3

8.8

HIGH

EPSS Score

19.4 %

exploit probability, as of 2026-10-19

CISA KEV

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Neither OSV.dev nor the vendor advisories we read list affected versions for CVE-2019-10008 yet.

Full record on NVD

Description

Zoho ManageEngine ServiceDesk 9.3 allows session hijacking and privilege escalation because an established guest session is automatically converted into an established administrator session when the guest user enters the administrator username, with an arbitrary incorrect password, in an mc/ login attempt within a different browser tab.

Technical details

Published: 2019-04-24
Exploit-DB: EDB-46659

Frequently asked questions

What is CVE-2019-10008?

Is CVE-2019-10008 actively exploited?

Active exploitation of CVE-2019-10008 has not been confirmed. Its EPSS score was 19.4% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2019-10008?

CVE-2019-10008 has a CVSS v3 base score of 8.8 (HIGH severity).

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