CVE-2020-16030
MEDIUMCVSS 6.1/10EPSS 0.65%
Last modified
CVE-2020-16030 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. Insufficient data validation in Blink in Google Chrome prior to 87.0.4280.66 allowed a remote attacker to inject arbitrary scripts or HTML (UXSS) via a crafted HTML page.. EPSS estimates a 0.65% chance of exploitation in the next 30 days.
Description
Insufficient data validation in Blink in Google Chrome prior to 87.0.4280.66 allowed a remote attacker to inject arbitrary scripts or HTML (UXSS) via a crafted HTML page.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Chrome | < 87.0.4280.66 |
References
- https://chromereleases.googleblog.com/2020/11/stable-channel-update-for-desktop_17.htmlRelease Notes, Vendor Advisory
- https://crbug.com/1141350Permissions Required, Vendor Advisory
- https://chromereleases.googleblog.com/2020/11/stable-channel-update-for-desktop_17.htmlRelease Notes, Vendor Advisory
- https://crbug.com/1141350Permissions Required, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-16030?
Insufficient data validation in Blink in Google Chrome prior to 87.0.4280.66 allowed a remote attacker to inject arbitrary scripts or HTML (UXSS) via a crafted HTML page.
How severe is CVE-2020-16030?
CVE-2020-16030 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.65% probability of exploitation in the next 30 days.
How do I fix CVE-2020-16030?
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.
Are you affected by CVE-2020-16030?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST