CVE-2020-9993
MEDIUMCVSS 4.3/10EPSS 1.10%
Last modified
CVE-2020-9993 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. The issue was addressed with improved UI handling. This issue is fixed in watchOS 7.0, Safari 14.0, iOS 14.0 and iPadOS 14.0. EPSS estimates a 1.10% chance of exploitation in the next 30 days.
Description
The issue was addressed with improved UI handling. This issue is fixed in watchOS 7.0, Safari 14.0, iOS 14.0 and iPadOS 14.0. Visiting a malicious website may lead to address bar spoofing.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Apple | Safari | 14.0 |
| Apple | Ipados | < 14.0 |
| Apple | Iphone Os | < 14.0 |
| Apple | Watchos | < 7.0 |
References
- https://support.apple.com/en-us/HT211844Vendor Advisory
- https://support.apple.com/en-us/HT211845Vendor Advisory
- https://support.apple.com/en-us/HT211850Vendor Advisory
- https://support.apple.com/en-us/HT211844Vendor Advisory
- https://support.apple.com/en-us/HT211845Vendor Advisory
- https://support.apple.com/en-us/HT211850Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-9993?
The issue was addressed with improved UI handling. This issue is fixed in watchOS 7.0, Safari 14.0, iOS 14.0 and iPadOS 14.0. Visiting a malicious website may lead to address bar spoofing.
How severe is CVE-2020-9993?
CVE-2020-9993 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 1.10% probability of exploitation in the next 30 days.
How do I fix CVE-2020-9993?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- One Click Account Takeover in GranolaHow a notification link broke out of Electron and led to a one-click account takeover.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2020
- CVE-2020-9987An inconsistent user interface issue was addressed with impr…4.3
- CVE-2020-9988The issue was addressed with improved deletion. This issue i…5.5
- CVE-2020-9989The issue was addressed with improved deletion. This issue i…5.5
- CVE-2020-9990A race condition was addressed with additional validation. T…7.8
- CVE-2020-9991This issue was addressed with improved checks. This issue is…7.5
- CVE-2020-9992This issue was addressed by encrypting communications over t…7.8
- CVE-2020-9994A path handling issue was addressed with improved validation…7.1
- CVE-2020-9995An issue existed in the parsing of URLs. This issue was addr…6.1
- CVE-2020-9996A use after free issue was addressed with improved memory ma…7.8
- CVE-2020-9997An information disclosure issue was addressed with improved …5.5
- CVE-2020-9999A memory corruption issue was addressed with improved state …7.8
Are you affected by CVE-2020-9993?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST