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Fencer Intel
medium 5.0

CVE-2015-5827 json

WebKit in Apple iOS before 9 allows remote attackers to bypass the Same Origin Policy and obtain an object reference via vectors involving…

published 11y ago modified 4mo ago also EUVD-2015-5773

cvss
5.0
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
2.3%
EPSS 2.3% chance of exploitation in 30 days, percentile 83%
public exploits
0
none known

Summary

WebKit in Apple iOS before 9 allows remote attackers to bypass the Same Origin Policy and obtain an object reference via vectors involving a (1) custom event, (2) message event, or (3) pop state event.

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Exploit prediction

2.31% chance of exploitation in the next 30 days, higher than 83% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 2.0 5.0 AV:N/AC:L/Au:N/C:P/I:N/A:N

Classification

Weakness
  • CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

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.