Vulnerability · Published Nov 24, 2021 · Assigned by microsoft
CVE-2021-42308Microsoft Edge (Chromium-based) Spoofing Vulnerability
Low 3.1
In plain English
A low-severity security flaw in Microsoft Edge (Chromium-based) from Microsoft. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.3% (higher than 71% of all known vulnerabilities).
Severity (CVSS 3.1)3.1Low
Exploit odds (30 days)1.3%top 28.6% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Microsoft Edge (Chromium-based) Spoofing Vulnerability
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Microsoft Edge (Chromium-based) | 1.0.0.0 – before 96.0 1954.29 |
References
- Microsoft Edge (Chromium-based) Spoofing Vulnerability vendor-advisory, patch
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-42308 x_refsource_MISC, x_transferred