01 Record
CVE-2023-28194
The issue was addressed with improved checks. This issue is fixed in iOS 16.4 and iPadOS 16.4. An app may be able to unexpectedly create a bookmark on the Home Screen.
LowPUBLISHEDCNA: apple
CNA base score3.3 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
02 Description
The issue was addressed with improved checks. This issue is fixed in iOS 16.4 and iPadOS 16.4. An app may be able to unexpectedly create a bookmark on the Home Screen.
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 ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
- EPSS probability
- 0.21% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 12.1% of scored records. A rank, not a probability.
- NVD base score
- 3.3 (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:U/C:N/I:L/A:N
- 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
- 2023-05-08 00:00Z3 YR AGO
- Last updated
- 2025-01-29 15:37Z1 YR AGO
- Reserved
- 2023-03-13
- Assigning CNA
- apple
- Record state
- PUBLISHED
- Severity
- Low (CVSS 3.3)
- CNA CVSS vector
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
- Weaknesses
- No CWE assigned
- Data version
- 5.1
- Document digest
- 4b1eb58922997dd8af35407255ce39c51880288053f58af54178a1c6cb27c7ab
05 Affected products
VendorProductVersionsPlatforms
06 References
- support.apple.comhttps://support.apple.com/en-us/HT213676