CVE-2026-86678: high-severity vulnerability in Zohocorp ManageEngine Applications Manager
Broken Authentication vulnerability
Published · Updated
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.8epss 1.7%
ZohoCorp ManageEngine Applications Manager versions 182000 and below allowed a low-privileged user to obtain an administrator’s API key and use it to perform administrator-level actions.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
Zohocorp · ManageEngine Applications ManagerRelated CVEs — Zohocorp ManageEngine Applications Manager
In the same product, most dangerous first.
CVE-2026-86677HIGHBroken Authentication vulnerabilityEPSS 5.1%CVE-2025-9223HIGHCommand InjectionEPSS 4.1%CVE-2026-86708CRITICALSensitive data exposureEPSS 2.7%CVE-2026-86679HIGHBroken Access Control vulnerabilityEPSS 1.9%CVE-2026-86683HIGHBroken Authentication VulnerabilityEPSS 1.7%CVE-2026-86681HIGHBroken Access Control vulnerabilityEPSS 1.2%