Account Takeover via Predictable SSO Ticket Generation

Summary

CVECVE-2026-11374
StatePUBLISHED
AssignerZohocorp
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-06-23 09:16:28 UTC
Updated2026-06-24 05:17:25 UTC
DescriptionIn ManageEngine ADSelfService Plus, RecoveryManager Plus, M365 Manager Plus, and ADAudit Plus, the SSO tickets generated to authenticate that session could be predicted by an unauthenticated user, leading to account takeover.

Risk And Classification

Primary CVSS: v3.1 9 CRITICAL from 0fc0942c-577d-436f-ae8e-945763c79b02

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

EPSS: 0.012370000 probability, percentile 0.652400000 (date 2026-06-23)

Problem Types: CWE-287 | CWE-330 | CWE-340 | CWE-340 CWE-340: Generation of Predictable Numbers or Identifiers | CWE-330 CWE-330: Use of Insufficiently Random Values | CWE-287 CWE-287: Improper Authentication


VersionSourceTypeScoreSeverityVector
3.10fc0942c-577d-436f-ae8e-945763c79b02Secondary9CRITICALCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
3.1CNACVSS9CRITICALCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High

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

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Zohocorp Manageengine Adselfservice Plus affected 6529 custom Windows
CNA Zohocorp Manageengine Recovery Manager Plus affected 6321 custom Windows
CNA Zohocorp Manageengine M365 Manager Plus affected 4817 custom Windows
CNA Zohocorp Manageengine Adaudit Plus affected 8703 custom Windows

References

ReferenceSourceLinkTags
www.manageengine.com/products/self-service-password/advisory/CVE-2026-11374.html 0fc0942c-577d-436f-ae8e-945763c79b02 www.manageengine.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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