7.5

CVE-2021-38512

Exploit

An issue was discovered in the actix-http crate before 3.0.0-beta.9 for Rust. HTTP/1 request smuggling (aka HRS) can occur, potentially leading to credential disclosure.

Daten sind bereitgestellt durch National Vulnerability Database (NVD)
ActixActix-http SwPlatformrust Version < 3.0.0
ActixActix-http Version3.0.0 Update- SwPlatformrust
ActixActix-http Version3.0.0 Updatebeta1 SwPlatformrust
ActixActix-http Version3.0.0 Updatebeta2 SwPlatformrust
ActixActix-http Version3.0.0 Updatebeta3 SwPlatformrust
ActixActix-http Version3.0.0 Updatebeta4 SwPlatformrust
ActixActix-http Version3.0.0 Updatebeta5 SwPlatformrust
ActixActix-http Version3.0.0 Updatebeta6 SwPlatformrust
ActixActix-http Version3.0.0 Updatebeta7 SwPlatformrust
ActixActix-http Version3.0.0 Updatebeta8 SwPlatformrust
FedoraprojectFedora Version34
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.42% 0.591
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:P/I:N/A:N
CWE-444 Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')

The product acts as an intermediary HTTP agent (such as a proxy or firewall) in the data flow between two entities such as a client and server, but it does not interpret malformed HTTP requests or responses in ways that are consistent with how the messages will be processed by those entities that are at the ultimate destination.