CVE-2023-41356
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 · uneditedNCSIST ManageEngine Mobile Device Manager(MDM) APP's special function has a path traversal vulnerability. An unauthenticated remote attacker can exploit this vulnerability to bypass authentication and read arbitrary system files.
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 path traversal vulnerability in NCSIST ManageEngine Mobile Device Manager's special function allows unauthenticated remote attackers to bypass authentication and read arbitrary system files on the underlying host by manipulating file path references.
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= 1.62.41849CVSS 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
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- None
- Availability
- None
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/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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Identify the installed version of Wisdomgarden Tronclass IlearnLocate the application version information in the software itself, typically found in the About section, system settings, or by querying the installed application metadata. Compare the version number to 1.62.41849.Affected if The installed version is exactly 1.62.41849
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Determine if the MDM administration interface is network accessibleVerify network accessibility to the web-based management console for the Mobile Device Manager. This may be on standard ports such as 8080, 8443, or as configured during installation.Affected if The MDM web interface is reachable over the network from an untrusted source
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Test for the vulnerable path traversal endpointAttempt to access a known file path outside the web root using path traversal patterns such as /../../etc/passwd or URL-encoded equivalents through the special function URL parameter.Affected if The application returns content from files outside the intended web directory, confirming the path traversal vulnerability is present
The environment is affected if Wisdomgarden Tronclass Ilearn version 1.62.41849 is installed and its MDM administration interface is network accessible, allowing unauthenticated path traversal attacks.
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 dataApply vendor security patches immediately. If patches are unavailable, restrict network access to the MDM administration interface and deploy WAF rules to block path traversal patterns such as ../, %2e%2e/, and URL-encoded sequences.
- Consultation4.0 h
- Implementation4.0 h
- Testing4.0 h
- Review / QA2.0 h
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Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2023-41356 — 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-2023-41356 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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