CVE-2007-4727

Buffer overflow in the fcgi_env_add function in mod_proxy_backend_fastcgi.c in the mod_fastcgi extension in lighttpd before 1.4.18 allows remote attackers to…

published September 12, 2007

CVSS
—
EPSS
13%
Percentile
96.3
In the wild
Unconfirmed
What it is

Buffer overflow in the fcgi_env_add function in mod_proxy_backend_fastcgi.c in the mod_fastcgi extension in lighttpd before 1.4.18 allows remote attackers to overwrite arbitrary CGI variables and execute arbitrary code via an HTTP request with a long content length, as demonstrated by overwriting the SCRIPT_FILENAME variable, aka a "header overflow."

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.12895 · 96.3th percentile
Published
2007-09-12T19:00Z
EPSS history
Timeline
  • 12 SEP 19:00Z
    Buffer overflow in the fcgi_env_add function in mod_proxy_backend_fastcgi.c in the mod_fastcgi extension in lighttpd before 1.4.18 allows remote attackers to…
    cvelistv5