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Fencer Vulns
medium 6.6

CVE-2007-5847 json

Race condition in the CFURLWriteDataAndPropertiesToResource API in Core Foundation in Apple Mac OS X 10.4.11 creates files with insecure pe…

published 2007-12-19 18 y ago modified 2026-06-16 4 mo ago also EUVD-2007-5817

cvss
6.6
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.3%
EPSS 0.3% chance of exploitation in 30 days, percentile 17%
public exploits
0
none known

Summary

Race condition in the CFURLWriteDataAndPropertiesToResource API in Core Foundation in Apple Mac OS X 10.4.11 creates files with insecure permissions, which might allow local users to obtain sensitive information.

Exploit prediction

0.26% chance of exploitation in the next 30 days, higher than 17% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 2.0 6.6 AV:L/AC:L/Au:N/C:C/I:C/A:N

Classification

Weakness
  • CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization

References

Sources

Fencer Vulns 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.