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Fencer Intel
medium 4.3

CVE-2012-3713 json

Apple Safari before 6.0.1 does not properly handle the Quarantine attribute of HTML documents, which allows user-assisted remote attackers…

published 2012-09-20 14 y ago modified 2026-06-16 4 mo ago also EUVD-2012-3660

cvss
4.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.7%
EPSS 1.7% chance of exploitation in 30 days, percentile 77%
public exploits
0
none known

Summary

Apple Safari before 6.0.1 does not properly handle the Quarantine attribute of HTML documents, which allows user-assisted remote attackers to read arbitrary files by leveraging the presence of a downloaded document.

Exploit prediction

1.73% chance of exploitation in the next 30 days, higher than 77% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 2.0 4.3 AV:N/AC:M/Au:N/C:P/I:N/A:N

Classification

Weakness
  • CWE-264 Permissions, Privileges, and Access Controls

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.