Apple Safari: A malicious attacker may be able to change the origin of a frame for a…
Priority LOW 16Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · Low · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
A logic issue was addressed with improved restrictions. This issue is fixed in Safari 13.1.2. A malicious attacker may be able to change the origin of a frame for a download in Safari Reader mode.
Why it matters now
EPSS 0.00283 20th percentileScored 2026-11-07
Fix Fixed Safari (Apple): Safari 13.1.2
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
Remediation
- Fix · CNA Safari (Apple) Fixed in Safari 13.1.2
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
Apple Safari Safari 13.1.2
11 records Highest priority Priority MEDIUM 3 MEDIUM, 8 LOW
Other records, highest priority first
- TI-2020-07969 Use after free in Apple iOSPriority MEDIUM 49
- TI-2020-07967 Use after free in Apple iOSPriority MEDIUM 43
- TI-2020-07983 Apple iOS: A malicious attacker with arbitrary read and write capability may be able to…Priority MEDIUM 42
Timeline
- 2026-10-02 Threatist record created from CVE-2020-9912
- 2026-10-03 Alias added: GHSA-qcmx-2mgh-jp57
References
Advisory 1
More Apple Safari vulnerabilities
- TI-2025-17951 Out-of-bounds write in Apple Safari KEVCVSS 3.1CRITICAL 10.0
- TI-2025-28228 Use after free in Apple Safari KEVCVSS 3.1HIGH 8.8
- TI-2025-22512 Memory corruption in Apple Safari KEVCVSS 3.1HIGH 8.8
- TI-2025-12953 Memory corruption in Google Chrome KEVCVSS 3.1HIGH 8.8
- TI-2025-05957 Improper input validation in Google Chrome KEVCVSS 3.1HIGH 8.8
- TI-2024-29863 Apple Safari: Processing maliciously crafted web content may lead to arbitrary code… KEVCVSS 3.1HIGH 8.8
Sources
- CVE-2020-9912 · CVE Program
- CVE-2020-9912 · NVD
- FIRST EPSS
- GHSA-qcmx-2mgh-jp57 · GitHub Advisory Database · CC BY 4.0
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