ConcertApplication · Ibm

CVE-2025-36149

MEDIUM · 5.4 CVSS v3.1 Developing Published 2025-11-21
Fix available
A fix is available. Upgrade to 2.1.0 or later.
See remediation →
58/100
Remediation priority · Elevated
Remotely reachable

Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.

NVD · unedited
IBM Concert Software 1.0.0 through 2.0.0 could allow a remote attacker to hijack the clicking action of the victim.

Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.

dbcve analysis · low confidence
Developing — this CVE was published recently and its authoritative NVD entry is still being established, so we're holding a technical summary until the source data settles rather than publish something unreliable. Re-checking after 2026-07-31.

Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.

NVD · CPE data
ConcertApplication
Affected:>= 1.0.0, < 2.1.0

CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.

From the vector
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None

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

Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.

dbcve · scoped
Upgrade available Upgrade to 2.1.0 or later
Fixed in 2.1.0
Recommended fix Moderate confidence

IBM Concert 2.1.0 or later

  1. 1. Back up your current IBM Concert configuration and data before upgrading.
  2. 2. Review IBM Concert 2.1.0 release notes for any migration requirements or prerequisites.
  3. 3. Download IBM Concert version 2.1.0 or later from IBM Fix Central or your authorized IBM distribution channel.
  4. 4. Stop the IBM Concert service running version 1.0.0 through 2.0.0.
  5. 5. Install IBM Concert version 2.1.0 following the standard IBM installation procedures.
  6. 6. Restore your configuration from the backup taken in step 1.
  7. 7. Start the IBM Concert service and verify the application is functioning correctly.
  8. 8. Validate that the CVE-2025-36149 vulnerability is resolved by testing user interface click actions.
Caveat Review 2.1.0 release notes for any configuration or API changes that may affect existing integrations

Generated from the published advisory — verify against the referenced sources before acting.

We can perform the upgrade in your staging environment and verify nothing breaks — typical engagement from $1,600. Get the upgrade done

Scan for this in your stack

Free · runs locally
dbcve dependency scanner

Check whether your project pulls in CVE-2025-36149 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.

References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2025-36149 in production — separate from our analysis above.

No notes yet

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What this is

A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.

What belongs here
  • Verified mitigations, workarounds, and config changes
  • Version or environment caveats, and links to real fixes
  • No weaponised exploit code, or anything meant to cause harm
  • No spam, self-promotion, credentials, or personal data