CVE-2025-62343Network attack vector

Session persistence after logout or deletion

Published Aug 27, 2026 · Updated Aug 27, 2026

Session concurrency weakness in HCL IntelliOps Event Management 1.3 and 1.4 allows remote attackers to retain access after logout. HCL identifies persistent sessions after logout or deletion but has not published the affected session-management locus or the operation that fails to invalidate them. Exploitation requires user interaction and yields continued access only within the retained session's existing permissions.

CVSS severity3.1
Low
EPSS probability0.18%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Session concurrency weakness in HCL IntelliOps Event Management 1.3 and 1.4 allows remote attackers to retain access after logout. HCL identifies persistent sessions after logout or deletion but has not published the affected session-management locus or the operation that fails to invalidate them. Exploitation requires user interaction and yields continued access only within the retained session's existing permissions.

The record

CVE
CVE-2025-62343
Published
Aug 27, 2026
Updated
Aug 27, 2026
Vendor
HCL Software
Product
HCL IntelliOps Event Management
Classifications
CWE-557
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 27, 2026CVE publishedPublication date reported by the CVE source.
  2. Aug 27, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=v1.3 and v1.4

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

HCL Software · HCL IntelliOps Event Managementversion=v1.3 and v1.4

Published CVSS scores

3.1HCL SoftwareCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-557Concurrency Issues

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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