CVE-2025-10643
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 · uneditedWondershare Repairit Incorrect Permission Assignment Authentication Bypass Vulnerability. This vulnerability allows remote attackers to bypass authentication on affected installations of Wondershare Repairit. Authentication is not required to exploit this vulnerability. The specific flaw exists within the permissions granted to a storage account token. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-26902.
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 confidenceThis is an authentication bypass vulnerability in Wondershare Repairit caused by incorrect permission assignment to a storage account token. Attackers can exploit this to bypass authentication mechanisms entirely, gaining unauthorized access to the application's functionality without valid credentials.
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= 6.5.2CVSS 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
- None
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
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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Verify Wondershare Repairit installed versionOpen the application and navigate to Help > About, or check the version listed in Add/Remove Programs (Windows) or Applications folder (MacAffected if The installed version is exactly 6.5.2
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Locate application configuration filesSearch for configuration files in the Repairit installation directory, typically under %ProgramFiles%\Wondershare\Repairit\ or /Applications/Wondershare Repairit/Affected if Storage account token configuration files exist and contain permissive access settings
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Inspect storage account token permissionsExamine any configuration files related to storage account tokens or cloud storage integration for overly broad permissionsAffected if The storage account token has permissions that allow bypassing authentication checks
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Test authentication behaviorAttempt to access application features or endpoints without providing credentials to observe if access is grantedAffected if The application grants access without valid authentication
You are affected if Wondershare Repairit version 6.5.2 is installed and the storage account token configuration permits unauthenticated access
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 dataReview and correct the permission model for storage account token handling to ensure proper authentication checks are enforced. Validate that all sensitive operations require valid authentication before execution.
- Consultation4.0 h
- Implementation8.0 h
- Testing6.0 h
- Review / QA4.0 h
An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $6,176.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2025-10643 — 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-2025-10643 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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