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CVE Record

CVE-2014-4994: lib/gyazo/client.rb in the gyazo gem 1.0.0 for Ruby allows local users to write to arbitrary files via a sy...

lib/gyazo/client.rb in the gyazo gem 1.0.0 for Ruby allows local users to write to arbitrary files via a symlink attack on a temporary file, related to time-based filenames.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

CVE-2014-4994 is a local file-write risk in the Ruby gyazo gem 1.0.0. A local user could abuse predictable temporary file handling to cause writes to unintended files. Business impact depends on whether this gem runs on shared systems or with elevated privileges. Exposure is most likely in Ruby applications or scripts that still include gyazo gem 1.0.0, especially on multi-user hosts or shared build environments. Treat as a targeted cleanup item, not an emergency, unless the gem runs with privileged access on shared systems. Prioritize confirmation of usage and replacement guidance. Mitigation focus: Inventory Ruby dependencies for gyazo gem 1.0.0.; Check current gem or vendor guidance for a fixed replacement.; Remove the gem if it is unused..

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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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

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

CVSS and timeline data

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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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