CVSS: 6.5EPSS: 0%CPEs: 8EXPL: 2CVE-2019-12387 – python-twisted: Improper neutralization of CRLF characters in URIs and HTTP methods
https://notcve.org/view.php?id=CVE-2019-12387
10 Jun 2019 — In Twisted before 19.2.1, twisted.web did not validate or sanitize URIs or HTTP methods, allowing an attacker to inject invalid characters such as CRLF. En las versiones anteriores a 19.2.1. de Twisted, twisted.web no validó ni saneó los URIs o los métodos HTTP, permitiendo que un atacante inyecte caracteres no válidos tales como CRLF. it was discovered that Twisted incorrectly validated or sanitized certain URIs or HTTP methods. A remote attacker could use this issue to inject invalid characters and possib... • http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00030.html • CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') CWE-113: Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Request/Response Splitting') •
CVSS: 5.3EPSS: 0%CPEs: 1EXPL: 0CVE-2016-1000111 – Twisted: sets environmental variable based on user supplied Proxy request header
https://notcve.org/view.php?id=CVE-2016-1000111
29 Sep 2016 — Twisted before 16.3.1 does not attempt to address RFC 3875 section 4.1.18 namespace conflicts and therefore does not protect CGI applications from the presence of untrusted client data in the HTTP_PROXY environment variable, which might allow remote attackers to redirect a CGI application's outbound HTTP traffic to an arbitrary proxy server via a crafted Proxy header in an HTTP request, aka an "httpoxy" issue. Twisted versiones anteriores a la versión 16.3.1, no intenta abordar los conflictos de espacio de ... • http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2016-3090545.html • CWE-20: Improper Input Validation CWE-425: Direct Request ('Forced Browsing') •