CVE-2014-1346: n/a vulnerability

CVE-2014-1346: WebKit, as used in Apple Safari before 6.1.4 and 7.x before 7.0.4, does not properly interpret Unicode enco...

WebKit, as used in Apple Safari before 6.1.4 and 7.x before 7.0.4, does not properly interpret Unicode encoding, which allows remote attackers to spoof a postMessage origin, and bypass intended restrictions on sending a message to a connected frame or window, via crafted characters in a URL.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 6, 2024, 09:34 UTC (UTC+00:00)

Security readout for executives and security teams

This is an older Safari/WebKit issue where specially encoded URLs could make a message appear to come from a trusted web origin. That could weaken protections between browser frames or windows. Sources identify Apple Safari before 6.1.4 and Safari 7.x before 7.0.4; no active exploitation is cited in the bundle. Likely limited to legacy Apple Safari/WebKit deployments older than Safari 6.1.4 or 7.0.4. Modern managed fleets are unlikely to be exposed, but archived systems, lab machines, or unsupported macOS environments may still matter. Prioritize only if legacy Safari remains in the environment or sensitive apps depend on browser frame messaging. For current fleets, this is mainly a hygiene and asset-discovery issue rather than an emergency. Mitigation focus: Upgrade Safari to 6.1.4, 7.0.4, or later where applicable.; Remove unsupported Safari/WebKit versions from managed environments.; Check Apple advisory guidance before relying on compensating controls..

Prepared: Jun 14, 2026, 14:16 UTC (UTC+00:00)

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

Potential ATT&CK relevance

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: May 22, 2014, 19:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors

0Timeline events

0ADP providers

1Source links

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Source materials

CVE List V5 sourceCVE List V5

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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