CVE-2026-24497
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 · uneditedStack-based Buffer Overflow vulnerability in SimTech Systems, Inc. ThinkWise allows Remote Code Inclusion.This issue affects ThinkWise: from 7 through 23.
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 · moderate confidenceA stack-based buffer overflow vulnerability in SimTech Systems ThinkWise allows remote attackers to execute arbitrary code via crafted input that overflows a buffer on the stack. The vulnerability affects versions 7 through 23 and enables remote code inclusion with critical severity (CVSS 9.8).
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
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>= 7, < 23CVSS 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
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.
dbcve checksWork through these to decide whether this CVE applies to you.
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Confirm ThinkWise installationLocate ThinkWise application components on the system, typically found in the SimTech Systems installation directory. Use system inventory or application listing tools to identify if ThinkWise software is present.Affected if ThinkWise is not found on the system, the system is not affected by this vulnerability.
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Identify installed ThinkWise versionUse the application's built-in version information feature, check the About dialog, or inspect version metadata in the installation directory. Common methods include checking the executable properties, a versioninfo file, or running 'thinkwise --version' if a CLI tool exists.Affected if Unable to determine the version means the detection is inconclusive.
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Compare version against affected rangeVerify the installed version number against the affected range: versions 7 through 22 (anything >= 7 but < 23) are vulnerable. Versions 23 and later are patched.Affected if Installed version is 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, or 22, indicating the system is vulnerable.
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Assess network exposure of ThinkWise serviceCheck if the ThinkWise application is listening on network ports or accessible remotely. Review firewall rules, exposed interfaces, and service bindings to determine if the application accepts remote connections.Affected if ThinkWise is network-accessible and running a vulnerable version, the buffer overflow can be triggered by remote attackers.
The environment is affected if ThinkWise is installed with a version numbered 7 through 22 and is network-accessible, allowing remote attackers to trigger the stack-based buffer overflow for code execution.
Generated from the published advisory. Verify against your own configuration.
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.
From vendor data23
Upgrade ThinkWise to the latest version beyond 23 that includes the security patch, or apply vendor-supplied patches if available. If immediate patching is not possible, restrict network access to the ThinkWise application and implement input validation as a temporary compensating control.
- Consultation2.0 h
- Implementation4.0 h
- Testing6.0 h
- Review / QA3.0 h
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Free · runs locallyCheck whether your project pulls in CVE-2026-24497 — 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 sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2026-24497 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
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- Verified mitigations, workarounds, and config changes
- Version or environment caveats, and links to real fixes
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