CVE-2015-3063
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 · uneditedAdobe Reader and Acrobat 10.x before 10.1.14 and 11.x before 11.0.11 on Windows and OS X allow attackers to bypass intended restrictions on JavaScript API execution via unspecified vectors, a different vulnerability than CVE-2015-3060, CVE-2015-3061, CVE-2015-3062, CVE-2015-3064, CVE-2015-3065, CVE-2015-3066, CVE-2015-3067, CVE-2015-3068, CVE-2015-3069, CVE-2015-3071, CVE-2015-3072, CVE-2015-3073, and CVE-2015-3074.
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 confidenceAdobe Reader and Acrobat 10.x before 10.1.14 and 11.x before 11.0.11 on Windows and OS X contain a vulnerability that allows attackers to bypass intended security restrictions on JavaScript API execution, potentially enabling arbitrary code execution through malicious PDF documents.
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= 10.1.0= 10.1.1= 10.1.2= 10.1.3= 10.1.4= 10.1.5= 10.1.6= 10.1.7= 10.1.8= 10.1.9= 10.1.10= 10.1.11all versionsall versions= 10.1.0= 10.1.1= 10.1.2= 10.1.3= 10.1.4= 10.1.5= 10.1.6= 10.1.7= 10.1.8= 10.1.9= 10.1.10= 10.1.11CVSS 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
- Authentication
- None
- Confidentiality
- Complete
- Integrity
- Complete
- Availability
- Complete
AV:N/AC:L/Au:N/C:C/I:C/A:C
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 installed Adobe productOn Windows: Check Help > About Adobe Acrobat/Reader, or check registry key HKLM\SOFTWARE\Adobe\Adobe Acrobat\InstallPath\Version. On Mac: Right-click the app > Get Info, or check /Applications/Adobe Acrobat/Contents/Info.plistAffected if The product is Adobe Acrobat or Reader version 10.x or 11.x and the exact version number is below 10.1.14 (for 10.x) or below 11.0.11 (for 11.x)
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Confirm the exact version numberRecord the full version string shown in About (for example, 10.1.13 or 11.0.10)Affected if Version is 10.1.0 through 10.1.13, or 11.0.0 through 11.0.10
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Verify JavaScript is enabledGo to Edit > Preferences > JavaScript (Windows) or Adobe Acrobat > Preferences > JavaScript (Mac), and check if 'Enable Adobe JavaScript' is checkedAffected if JavaScript is enabled - the vulnerability allows bypassing JavaScript API restrictions, so this setting determines if exploitation is possible
You are affected if you have Adobe Acrobat or Reader version 10.1.0-10.1.13 or 11.0.0-11.0.10 installed with JavaScript enabled.
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.
dbcve · scopedUpdate Adobe Reader and Acrobat to version 10.1.14 or later (10.x) and 11.0.11 or later (11.x) to remediate this vulnerability.
Adobe Reader/Acrobat 10.x → 10.1.14 (or later); 11.x → 11.0.11 (or later)
- Identify currently installed Adobe Reader or Acrobat version via Help > About Adobe Reader/Acrobat
- Download the patched version from the official Adobe security bulletin (APSB15-10) at helpx.adobe.com/security/products/reader/apsb15-10.html
- For version 10.x: upgrade to Adobe Reader/Acrobat 10.1.14 or later
- For version 11.x: upgrade to Adobe Reader/Acrobat 11.0.11 or later
- Restart the application after installation
- Verify the updated version matches the target fixed release
Generated from the published advisory — verify against the referenced sources before acting.
- Consultation1.0 h
- Implementation2.0 h
- Testing1.0 h
- Review / QA1.0 h
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Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2015-3063 — 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-2015-3063 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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A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.
- 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