CVE-2015-3753 json
WebKit in Apple Safari before 6.2.8, 7.x before 7.1.8, and 8.x before 8.0.8, as used in iOS before 8.4.1 and other products, does not prope…
published 2015-08-16 11 y ago modified 2026-06-17 4 mo ago also EUVD-2015-3789
- cvss
- 5.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.7%
- EPSS 2.7% chance of exploitation in 30 days, percentile 85%
- public exploits
- 0
- none known
Summary
WebKit in Apple Safari before 6.2.8, 7.x before 7.1.8, and 8.x before 8.0.8, as used in iOS before 8.4.1 and other products, does not properly perform taint checking for CANVAS elements, which allows remote attackers to bypass the Same Origin Policy and obtain sensitive image data by leveraging a redirect to a data:image resource.
Patch / fix
- apple safari 6.2.8, 7.1.8, 8.0.8
- apple iphone_os 8.4.1
Exploit prediction
2.66% chance of exploitation in the next 30 days, higher than 85% 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
-
lists.apple.com
/archives/security-announce/2015/Aug/msg00002.html
vendor-advisory, mailing-list
-
lists.apple.com
/archives/security-announce/2015/Aug/msg00000.html
vendor-advisory, mailing-list
-
support.apple.com
/kb/HT205030
vendor-advisory
-
support.apple.com
/kb/HT205033
vendor-advisory
-
securitytracker.com
/id/1033274
vdb-entry, third-party-advisory
-
securityfocus.com
/bid/76341
vdb-entry, third-party-advisory
Sources
- CVE List CVE-2015-3753
- NVD CVE-2015-3753
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.