Search for vulnerabilities
| Vulnerability ID | VCID-7u1r-49ad-aaaf |
| Aliases |
CVE-2007-4727
|
| Summary | 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." |
| Status | Published |
| Exploitability | 0.5 |
| Weighted Severity | 6.1 |
| Risk | 3.0 |
| Affected and Fixed Packages | Package Details |
| Exploitability (E) | Access Vector (AV) | Access Complexity (AC) | Authentication (Au) | Confidentiality Impact (C) | Integrity Impact (I) | Availability Impact (A) |
|---|---|---|---|---|---|---|
high functional unproven proof_of_concept not_defined |
local adjacent_network network |
high medium low |
multiple single none |
none partial complete |
none partial complete |
none partial complete |
| Percentile | 0.95164 |
| EPSS Score | 0.21054 |
| Published At | March 28, 2025, 12:55 p.m. |
| Date | Actor | Action | Source | VulnerableCode Version |
|---|---|---|---|---|
| There are no relevant records. | ||||