CVE-2023-28204
CVSS v3
6.5
MEDIUM
EPSS Score
0.1 %
exploit probability
CISA KEV
Yes
known exploited
Exploitation
—
SSVC status
Description
An out-of-bounds read was addressed with improved input validation. This issue is fixed in watchOS 9.5, tvOS 16.5, macOS Ventura 13.4, iOS 15.7.6 and iPadOS 15.7.6, Safari 16.5, iOS 16.5 and iPadOS 16.5. Processing web content may disclose sensitive information. Apple is aware of a report that this issue may have been actively exploited.
CISA Known Exploited Vulnerability
- Date Added
- 2023-05-22
- Patch Due Date
- 2023-06-12
- Ransomware Use
- Unknown
Technical details
- Published
- 2023-06-23
Frequently asked questions
What is CVE-2023-28204?
An out-of-bounds read was addressed with improved input validation. This issue is fixed in watchOS 9.5, tvOS 16.5, macOS Ventura 13.4, iOS 15.7.6 and iPadOS 15.7.6, Safari 16.5, iOS 16.5 and iPadOS 16.5. Processing web content may disclose sensitive information. Apple is aware of a report that this issue may have been actively exploited.
Is CVE-2023-28204 actively exploited?
Yes. CVE-2023-28204 is on the CISA Known Exploited Vulnerabilities (KEV) catalog, meaning it has been confirmed as actively exploited in the wild. CISA requires federal agencies to patch by 2023-06-12.
What is the CVSS score for CVE-2023-28204?
CVE-2023-28204 has a CVSS v3 base score of 6.5 (MEDIUM severity).
Is CVE-2023-28204 affecting your environment?
Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.
No credit card required · 500 free checks/month · Free API key
Other 2023 vulnerabilities worth triaging
Ranked by exploit probability (EPSS).