CVE-2021-30763
CVSS V2 Medium 4.3
CVSS V3 Medium 5.5
Description
An input validation issue was addressed with improved input validation. This issue is fixed in iOS 14.7, watchOS 7.6. A shortcut may be able to bypass Internet permission requirements.
Overview
- CVE ID
- CVE-2021-30763
- Assigner
- product-security@apple.com
- Vulnerability Status
- Analyzed
- Published Version
- 2021-09-08T14:15:10
- Last Modified Date
- 2021-09-14T19:35:20
Weakness Enumerations
CPE Configuration (Product)
CPE | Vulnerable | Operator | Version Start | Version End |
---|---|---|---|---|
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* | 1 | OR | 14.7 | |
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* | 1 | OR | 14.7 | |
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* | 1 | OR | 7.6 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:N/I:P/A:N
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- PARTIAL
- Availability Impact
- NONE
- Base Score
- 4.3
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 5.5
- Base Severity
- MEDIUM
- Exploitability Score
- 1.8
- Impact Score
- 3.6
References
Reference URL | Reference Tags |
---|---|
https://support.apple.com/en-us/HT212605 | Vendor Advisory |
https://support.apple.com/en-us/HT212601 | Vendor Advisory |
Sources
Source Name | Source URL |
---|---|
NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-30763 |
MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30763 |
History
Created | Old Value | New Value | Data Type | Notes |
---|---|---|---|---|
2022-05-10 16:05:18 | Added to TrackCVE | |||
2022-12-05 09:54:14 | 2021-09-08T14:15Z | 2021-09-08T14:15:10 | CVE Published Date | updated |
2022-12-05 09:54:14 | 2021-09-14T19:35:20 | CVE Modified Date | updated | |
2022-12-05 09:54:14 | Analyzed | Vulnerability Status | updated |