CVE-2024-21336
CVE-2024-21336 is a low-severity vulnerability in Microsoft Edge Chromium with a CVSS 3.x base score of 2.5. 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-357.
Key facts
- Severity: Low (CVSS 3.x base score 2.5)
- EPSS exploit prediction: 1% (41st percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2024-19048
- Weakness: CWE-357
- Affected product: Microsoft Edge Chromium
- Published:
- Last modified:
Description
Microsoft Edge (Chromium-based) Spoofing Vulnerability
Frequently asked questions
- What is CVE-2024-21336?
- Microsoft Edge (Chromium-based) Spoofing Vulnerability
- How severe is CVE-2024-21336?
- CVE-2024-21336 has a CVSS 3.x base score of 2.5, rated low severity. It is exploitable over local access with high attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.
- Is CVE-2024-21336 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2024-21336?
- CVE-2024-21336 affects Microsoft Edge Chromium. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2024-21336?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2024-21336 have an EU (EUVD) identifier?
- Yes. CVE-2024-21336 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-19048.
- When was CVE-2024-21336 published?
- CVE-2024-21336 was published on 2024-01-26 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:microsoft:edge_chromium:*:*:*:*:*:*:*:*
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