CVE-2021-4138: vulnerability in Mozilla geckodriver
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.8%
Improved Host header checks to reject requests not sent to a well-known local hostname or IP, or the server-specified hostname.
Affected products
Mozilla · geckodriver