01 Record
CVE-2023-32437
The issue was addressed with improvements to the file handling protocol. This issue is fixed in iOS 16.6 and iPadOS 16.6. An app may be able to break out of its sandbox.
UnratedPUBLISHEDCNA: apple
CNA base scoreUnratedNo CNA CVSS vector
02 Description
The issue was addressed with improvements to the file handling protocol. This issue is fixed in iOS 16.6 and iPadOS 16.6. An app may be able to break out of its sandbox.
03 Exploitation and scoring
- Exploitation
- Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
- SSVC decision
- ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
- AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
- Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.
- EPSS probability
- 0.24% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 16.0% of scored records. A rank, not a probability.
- NVD base score
- 8.6 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2023-07-26 23:55Z3 YR AGO
- Last updated
- 2025-02-13 16:54Z1 YR AGO
- Reserved
- 2023-05-08
- Assigning CNA
- apple
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- No CWE assigned
- Data version
- 5.1
- Document digest
- 148fd765b4661a9e0854bbd088eb79b44de29b33bc1f41b5ec1262c429c52066
05 Affected products
VendorProductVersionsPlatforms
06 References
- support.apple.comhttps://support.apple.com/en-us/HT213841
- support.apple.comhttps://support.apple.com/kb/HT213757
- support.apple.comhttps://support.apple.com/kb/HT213761
- support.apple.comhttps://support.apple.com/kb/HT213764
- support.apple.comhttps://support.apple.com/kb/HT213758