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CVE Record

CVE-2014-0520: Adobe Flash Player before 13.0.0.214 on Windows and OS X and before 11.2.202.359 on Linux, Adobe AIR SDK be...

Adobe Flash Player before 13.0.0.214 on Windows and OS X and before 11.2.202.359 on Linux, Adobe AIR SDK before 13.0.0.111, and Adobe AIR SDK & Compiler before 13.0.0.111 allow attackers to bypass intended access restrictions via unspecified vectors, a different vulnerability than CVE-2014-0517, CVE-2014-0518, and CVE-2014-0519.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

CVE-2014-0520 is an Adobe Flash Player and Adobe AIR SDK access-restriction bypass. It matters mainly where legacy Flash or AIR tooling still exists. The source bundle names fixed versions, but does not provide a CVSS score, CWE, exploit details, or evidence of active exploitation. Exposure is likely limited to legacy endpoints, browsers, or build systems that still retain the listed Flash Player or AIR SDK versions. Modern environments that removed Flash or have newer vendor packages should have little direct exposure, based on the provided sources. Treat this as a legacy-technology cleanup and verification item. It becomes urgent if Flash remains enabled on user workstations or systems handling untrusted content. The source evidence is insufficient to claim active exploitation or business-wide emergency status. Mitigation focus: Upgrade Flash Player and AIR SDK components to the fixed versions named by Adobe and Linux vendors.; Remove Flash Player where it is no longer operationally required.; Check Adobe and distribution vendor advisories for current legacy guidance..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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CVE-2014-0520 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
1Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

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