CVE-2020-9857

An issue existed in the parsing of URLs

published October 27, 2020

CVSS
—
EPSS
1%
Percentile
54.8
In the wild
Unconfirmed
What it is

An issue existed in the parsing of URLs. This issue was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.5, Security Update 2020-003 Mojave, Security Update 2020-003 High Sierra. A malicious website may be able to exfiltrate autofilled data in Safari.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00761 · 54.8th percentile
Published
2020-10-27T20:51Z
EPSS history
Timeline
  • 27 OCT 20:51Z
    An issue existed in the parsing of URLs
    cvelistv5