VIR Vulnerability Intelligence Relay

CVE-2014-1346

medium
Published 2014-05-22 · Modified 2026-05-06
💬 Discuss on Community ✚ Propose mitigation
CVSS v3
—
CVSS v4 NEW
—
not yet in upstream
VIR risk
5.0

Description

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.

Predictions

Exploit likelihood
20%
Patch ETA
—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

Application impact
VendorProductVersionsFixed
macos applesafari{"endIncluding":"6.1.3"}
macos applesafari6.0
macos applesafari6.0.1
macos applesafari6.0.2
macos applesafari6.0.3
macos applesafari6.0.4
macos applesafari6.0.5
macos applesafari6.1
macos applesafari6.1.1
macos applesafari6.1.2
macos applesafari7.0
macos applesafari7.0.1
macos applesafari7.0.2
macos applesafari7.0.3

References

CWEs

CWE-20

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.