CVE-2026-10714
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 · uneditedA security issue exists within FactoryTalk® Services Platform (FTSP), allowing an attacker to bypass JWT signature validation during Okta Web Authentication. The vulnerability stems from the application not verifying that the JWT algorithm is configured for RSA, enabling an attacker to set the algorithm to "none" and craft forged tokens. This could allow an authenticated low-privilege user to impersonate any authorized user on the FTSP server, resulting in unauthorized access to system configuration and the ability to grant permissions to other systems protected by FTSP.
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 · high confidenceFactoryTalk Services Platform fails to validate the JWT algorithm during Okta Web Authentication, accepting tokens with alg=none. An authenticated low-privilege user can forge tokens by setting the algorithm to none, bypassing RSA signature verification entirely and impersonating any user on the FTSP server.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
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
- Local
- Complexity
- High
- Privileges
- Low
- Authentication
- X
- User interaction
- None
- Scope
- X
CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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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Identify FactoryTalk Services Platform versionCheck the installed FTSP version through the product's About dialog, Windows Programs and Features, or the FTSP Administration console. Note the full version number including build.Affected if The installed version falls within the affected range (check vendor advisories for specific vulnerable versions).
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Verify Okta Web Authentication is enabledIn the FTSP Administration console, navigate to Security settings or Authentication providers and confirm if Okta Web Authentication integration is configured and active.Affected if Okta Web Authentication is enabled and configured as an authentication method.
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Inspect JWT token validation settingsReview the FTSP authentication configuration files or registry settings related to JWT/OIDC validation. Look for settings that control allowed JWT algorithms (alg claim).Affected if The system accepts tokens with algorithm set to none or does not enforce RS256/RS384/RS512 algorithm validation.
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Review authentication logs for suspicious tokensExamine FTSP authentication and security logs for recent authentication events where the JWT algorithm header is set to none or missing.Affected if Logs show tokens with alg=none being processed or accepted by the system.
The environment is affected if FTSP with Okta Web Authentication is enabled, the version is within the vulnerable range, and the system does not strictly validate JWT algorithms, allowing tokens with alg=none to be accepted.
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 dataConfigure FTSP to strictly validate that JWT tokens use the expected RS256/RS384/RS512 algorithm and reject any tokens with algorithm set to none or symmetric algorithms.
- Consultation4.0 h
- Implementation8.0 h
- Testing6.0 h
- Review / QA4.0 h
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Free · runs locallyCheck whether your project pulls in CVE-2026-10714 — 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-2026-10714 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
- No weaponised exploit code, or anything meant to cause harm
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