CVE-2014-6934
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 · uneditedThe Physics Chemistry Biology Quiz (aka com.pdevsmcqs.pcbmcqseries) application 1.8 for Android does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.
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 confidenceThe Android application 'Physics Chemistry Biology Quiz' (com.pdevsmcqs.pcbmcqseries) version 1.8 fails to validate X.509 certificates when establishing SSL/TLS connections. This allows an attacker positioned on the same network to intercept and modify traffic by presenting a malicious certificate, enabling credential theft, session hijacking, or data exfiltration.
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= 1.8CVSS 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
- Adjacent
- Complexity
- M
- Authentication
- None
- Confidentiality
- Partial
- Integrity
- Partial
- Availability
- Partial
AV:A/AC:M/Au:N/C:P/I:P/A:P
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 if the vulnerable app is installedRun 'adb shell pm list packages | grep pcbmcqseries' or check installed apps on the Android device for package name 'com.pdevsmcqs.pcbmcqseries'Affected if The package com.pdevsmcqs.pcbmcqseries is present on the device
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Determine the installed versionRun 'adb shell dumpsys package com.pdevsmcqs.pcbmcqseries' and look for versionName or versionCode, or check the app's info screen in Settings > AppsAffected if The installed version is 1.8 (versionName = 1.8)
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Confirm the app uses network connectivityMonitor app network traffic using a proxy or run 'adb shell netstat' while the app is in use, or check AndroidManifest.xml for INTERNET permissionAffected if The app establishes outbound network connections
If the app com.pdevsmcqs.pcbmcqseries version 1.8 is installed and makes network connections, the SSL/TLS certificate validation flaw is present and traffic can be intercepted.
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 dataImplement proper SSL certificate validation in the Android application by using trusted certificate stores, validating the certificate chain, and considering certificate pinning for sensitive endpoints.
- Consultation4.0 h
- Implementation8.0 h
- Testing4.0 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 $5,696.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2014-6934 — 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-2014-6934 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
- No spam, self-promotion, credentials, or personal data