SARA / Free Tools / CVE / CVE-2022-48503

CVE-2022-48503 — Apple Multiple Products Unspecified Vulnerability

The issue was addressed with improved bounds checks. This issue is fixed in tvOS 15.6, watchOS 8.7, iOS 15.6 and iPadOS 15.6, macOS Monterey 12.5, Safari 15.6. Processing web content may lead to arbitrary code execution.

CVSS
— —
EPSS
25.00% (top 52.40%)
CWE
—
Published
2023-08-14T22:40:49.354Z
Last modified
2025-10-21T23:05:41.290Z
CVSS vector
—
CISA KEV — Actively Exploited
Added to KEV
2025-10-20
BOD 22-01 due
2025-11-10
Ransomware use
Unknown
View KEV detail
CVE-2022-48503 on CISA KEV →

01What is this vulnerability?

The issue was addressed with improved bounds checks. This issue is fixed in tvOS 15.6, watchOS 8.7, iOS 15.6 and iPadOS 15.6, macOS Monterey 12.5, Safari 15.6. Processing web content may lead to arbitrary code execution.

02Affected products

VendorProductVersions
ApplemacOSunspecified
AppletvOSunspecified
AppleSafariunspecified
ApplewatchOSunspecified
AppleiOS and iPadOSunspecified

03Active exploitation status

Yes — actively exploited. Added to the CISA KEV catalog on 2025-10-20. Ransomware use: Unknown.

04Recommended remediation

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Open the Sigma generator with a pre-filled prompt for this CVE to draft a starting detection in your stack of choice:

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07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

09References

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