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CVE-2023-40451
This issue was addressed with improved iframe sandbox enforcement. This issue is fixed in Safari 17. An attacker with JavaScript execution…
High8.8EPSS 1.1%
- Published
- Updated
- Reserved
- Assigned by
- apple
Description
This issue was addressed with improved iframe sandbox enforcement. This issue is fixed in Safari 17. An attacker with JavaScript execution may be able to execute arbitrary code.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | High8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 1.1% · top 35% of all CVEs (6 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: total
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The list uses the assigner's score when there is one, then CISA's, then NVD's: High 8.8.
Weakness
- An attacker with JavaScript execution may be able to execute arbitrary code
Affected products
References (5)
- https://support.apple.com/en-us/HT213941 (opens in a new tab)x_transferred
- http://www.openwall.com/lists/oss-security/2023/09/28/3 (opens in a new tab)x_transferred
- http://seclists.org/fulldisclosure/2023/Oct/2 (opens in a new tab)x_transferred
- https://security.gentoo.org/glsa/202401-33 (opens in a new tab)x_transferred
- https://webkitgtk.org/security/WSA-2023-0009.html (opens in a new tab)
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://trackcve.app/cve/CVE-2023-40451)Record last updated .