Vulnerabilities > Litespeedtech > Openlitespeed > 1.4.48
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2023-08-14 | CVE-2023-40518 | Unspecified vulnerability in Litespeedtech Openlitespeed LiteSpeed OpenLiteSpeed before 1.7.18 does not strictly validate HTTP request headers. | 7.5 |
| 2020-01-06 | CVE-2020-5519 | Improper Input Validation vulnerability in Litespeedtech Openlitespeed The WebAdmin Console in OpenLiteSpeed before v1.6.5 does not strictly check request URLs, as demonstrated by the "Server Configuration > External App" screen. | 9.8 |
| 2018-12-03 | CVE-2018-19791 | Improper Input Validation vulnerability in Litespeedtech Openlitespeed The server in LiteSpeed OpenLiteSpeed before 1.5.0 RC6 does not correctly handle requests for byte sequences, allowing an attacker to amplify the response size by requesting the entire response body repeatedly, as demonstrated by an HTTP Range header value beginning with the "bytes=0-,0-" substring. | 6.5 |