Vulnerability Details : CVE-2019-20800
In Cherokee through 1.2.104, remote attackers can trigger an out-of-bounds write in cherokee_handler_cgi_add_env_pair in handler_cgi.c by sending many request headers, as demonstrated by a GET request with many "Host: 127.0.0.1" headers.
Vulnerability category: Memory Corruption
Threat overview for CVE-2019-20800
Top countries where our scanners detected CVE-2019-20800
Top open port discovered on systems with this issue
443
IPs affected by CVE-2019-20800 8,454
Threat actors abusing to this issue?
Yes
Find out if you* are
affected by CVE-2019-20800!
*Directly or indirectly through your vendors, service providers and 3rd parties.
Powered by
attack surface intelligence
from SecurityScorecard.
Exploit prediction scoring system (EPSS) score for CVE-2019-20800
2.86%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 90 %
Percentile, the proportion of vulnerabilities that are scored at or less