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CVE-2016-4583
WebKit in Apple iOS before 9.3.3, Safari before 9.1.2, and tvOS before 9.2.2 allows remote attackers to bypass the Same Origin Policy and…
Low3.1EPSS 1.8%
- Published
- Updated
- Reserved
- Assigned by
- apple
Description
WebKit in Apple iOS before 9.3.3, Safari before 9.1.2, and tvOS before 9.2.2 allows remote attackers to bypass the Same Origin Policy and obtain image date from an unintended web site via a timing attack involving an SVG document.
Timeline
ID reserved
By apple
- 2 months later
· 2 months later
Published
- 8 years later
· 8 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.0 | Low3.1 | CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N |
- EPSS (exploitation in 30 days)
- 1.8% · top 21% of all CVEs (8 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Low 3.1.
Weakness
Affected products
n/a
- affected n/a
References (10)
- APPLE-SA-2016-07-18-4 (opens in a new tab)vendor-advisoryx_refsource_APPLEx_transferred
- APPLE-SA-2016-07-18-2 (opens in a new tab)vendor-advisoryx_refsource_APPLEx_transferred
- 91830 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- https://support.apple.com/HT206900 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 1036343 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- http://packetstormsecurity.com/files/138502/WebKitGTK-SOP-Bypass-Information-Disclosure.html (opens in a new tab)x_refsource_MISCx_transferred
- 20160825 WebKitGTK+ Security Advisory WSA-2016-0005 (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- https://support.apple.com/HT206905 (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://support.apple.com/HT206902 (opens in a new tab)x_refsource_CONFIRMx_transferred
- APPLE-SA-2016-07-18-5 (opens in a new tab)vendor-advisoryx_refsource_APPLEx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2016-4583)Record last updated .