CVE-2025-36149Network attack vector

Click hijacking via unrestricted UI framing

Published Nov 21, 2025 · Updated Nov 21, 2025

Clickjacking in IBM Concert 1.0.0 through 2.0.0 allows remote attackers to hijack a victim's clicks through a malicious website. IBM has not disclosed the affected Web UI route or exact missing framing control; the published weakness identifies improper restriction of UI layers or frames. Exploitation requires persuading a victim to visit an attacker-controlled site and can redirect intended clicks, with reported confidentiality and integrity effects.

CVSS severity6.1
Medium
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

Clickjacking in IBM Concert 1.0.0 through 2.0.0 allows remote attackers to hijack a victim's clicks through a malicious website. IBM has not disclosed the affected Web UI route or exact missing framing control; the published weakness identifies improper restriction of UI layers or frames. Exploitation requires persuading a victim to visit an attacker-controlled site and can redirect intended clicks, with reported confidentiality and integrity effects.

The record

CVE
CVE-2025-36149
Published
Nov 21, 2025
Updated
Nov 21, 2025
Vendor
IBM
Product
IBM Concert
Classifications
CWE-1021, T1204.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Nov 21, 2025CVE publishedPublication date reported by the CVE source.
  2. Nov 21, 2025Record 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=1.0.0 <=2.0.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

IBM · IBM Concertversion=1.0.0 <=2.0.0

Published CVSS scores

6.1IBMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
5.4NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

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-1021Improper Restriction of Rendered UI Layers or Frames
T1204.001Malicious Link

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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