CVE-2023-28284
CVE-2023-28284 is a medium-severity vulnerability in Microsoft Edge with a CVSS 3.x base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-693.
Key facts
- Severity: Medium (CVSS 3.x base score 4.3)
- EPSS exploit prediction: 1% (53rd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-693
- Affected product: Microsoft Edge
- Published:
- Last modified:
Description
Microsoft Edge (Chromium-based) Security Feature Bypass Vulnerability
Frequently asked questions
- What is CVE-2023-28284?
- Microsoft Edge (Chromium-based) Security Feature Bypass Vulnerability
- How severe is CVE-2023-28284?
- CVE-2023-28284 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.
- Is CVE-2023-28284 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-28284?
- CVE-2023-28284 affects Microsoft Edge. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-28284?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2023-28284 published?
- CVE-2023-28284 was published on 2023-04-11 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:microsoft:edge:*:*:*:*:*:android:*:*
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