Total
249 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2021-46825 | 1 Broadcom | 2 Advanced Secure Gateway, Proxysg | 2024-11-21 | 6.4 MEDIUM | 9.1 CRITICAL |
| Symantec Advanced Secure Gateway (ASG) and ProxySG are susceptible to an HTTP desync vulnerability. When a remote unauthenticated attacker and other web clients communicate through the proxy with the same web server, the attacker can send crafted HTTP requests and cause the proxy to forward web server responses to unintended clients. Severity/CVSSv3: High / 8.1 AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N | |||||
| CVE-2021-45468 | 1 Imperva | 1 Web Application Firewall | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
| Imperva Web Application Firewall (WAF) before 2021-12-23 allows remote unauthenticated attackers to use "Content-Encoding: gzip" to evade WAF security controls and send malicious HTTP POST requests to web servers behind the WAF. | |||||
| CVE-2021-43797 | 5 Debian, Netapp, Netty and 2 more | 18 Debian Linux, Oncommand Workflow Automation, Snapcenter and 15 more | 2024-11-21 | 4.3 MEDIUM | 6.5 MEDIUM |
| Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. Netty prior to version 4.1.71.Final skips control chars when they are present at the beginning / end of the header name. It should instead fail fast as these are not allowed by the spec and could lead to HTTP request smuggling. Failing to do the validation might cause netty to "sanitize" header names before it forward these to another remote system when used as proxy. This remote system can't see the invalid usage anymore, and therefore does not do the validation itself. Users should upgrade to version 4.1.71.Final. | |||||
| CVE-2021-43669 | 1 Linuxfoundation | 1 Fabric | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| A vulnerability has been detected in HyperLedger Fabric v1.4.0, v2.0.0, v2.0.1, v2.3.0. It can easily break down as many orderers as the attacker wants. This bug can be leveraged by constructing a message whose header is invalid to the interface Order. This bug has been admitted and fixed by the developers of Fabric. | |||||
| CVE-2021-43610 | 1 Linphone | 1 Belle-sip | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| Belledonne Belle-sip before 5.0.20 can crash applications such as Linphone via an invalid From header (request URI without a parameter) in an unauthenticated SIP message, a different issue than CVE-2021-33056. | |||||
| CVE-2021-42791 | 1 Veridiumid | 1 Veridiumad | 2024-11-21 | 4.9 MEDIUM | 7.3 HIGH |
| An issue was discovered in VeridiumID VeridiumAD 2.5.3.0. The HTTP request to trigger push notifications for VeridiumAD enrolled users does not enforce proper access control. A user can trigger push notifications for any other user. The text contained in the push notification can also be modified. If a user who receives the notification accepts it, then the user who triggered the notification can obtain the accepting user's login certificate. | |||||
| CVE-2021-41732 | 1 Zeek | 1 Zeek | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered in zeek version 4.1.0. There is a HTTP request splitting vulnerability that will invalidate any ZEEK HTTP based security analysis. NOTE: the vendor's position is that the observed behavior is intended | |||||
| CVE-2021-41451 | 1 Tp-link | 2 Archer Ax10, Archer Ax10 Firmware | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| A misconfiguration in HTTP/1.0 and HTTP/1.1 of the web interface in TP-Link AX10v1 before V1_211117 allows a remote unauthenticated attacker to send a specially crafted HTTP request and receive a misconfigured HTTP/0.9 response, potentially leading into a cache poisoning attack. | |||||
| CVE-2021-41450 | 1 Tp-link | 2 Archer Ax10 V1, Archer Ax10 V1 Firmware | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| An HTTP request smuggling attack in TP-Link AX10v1 before v1_211117 allows a remote unauthenticated attacker to DoS the web application via sending a specific HTTP packet. | |||||
| CVE-2021-41442 | 1 Dlink | 2 Dir-x1860, Dir-x1860 Firmware | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| An HTTP smuggling attack in the web application of D-Link DIR-X1860 before v1.10WWB09_Beta allows a remote unauthenticated attacker to DoS the web application via sending a specific HTTP packet. | |||||
| CVE-2021-41436 | 1 Asus | 36 Gt-ax11000, Gt-ax11000 Firmware, Rt-ax3000 and 33 more | 2024-11-21 | 7.8 HIGH | 7.5 HIGH |
| An HTTP request smuggling in web application in ASUS ROG Rapture GT-AX11000, RT-AX3000, RT-AX55, RT-AX56U, RT-AX56U_V2, RT-AX58U, RT-AX82U, RT-AX82U GUNDAM EDITION, RT-AX86 Series(RT-AX86U/RT-AX86S), RT-AX86U ZAKU II EDITION, RT-AX88U, RT-AX92U, TUF Gaming AX3000, TUF Gaming AX5400 (TUF-AX5400), ASUS ZenWiFi XD6, ASUS ZenWiFi AX (XT8) before 3.0.0.4.386.45898, and RT-AX68U before 3.0.0.4.386.45911, allows a remote unauthenticated attacker to DoS via sending a specially crafted HTTP packet. | |||||
| CVE-2021-41267 | 1 Sensiolabs | 1 Symfony | 2024-11-21 | 4.3 MEDIUM | 6.5 MEDIUM |
| Symfony/Http-Kernel is the HTTP kernel component for Symfony, a PHP framework for web and console applications and a set of reusable PHP components. Headers that are not part of the "trusted_headers" allowed list are ignored and protect users from "Cache poisoning" attacks. In Symfony 5.2, maintainers added support for the `X-Forwarded-Prefix` headers, but this header was accessible in SubRequest, even if it was not part of the "trusted_headers" allowed list. An attacker could leverage this opportunity to forge requests containing a `X-Forwarded-Prefix` header, leading to a web cache poisoning issue. Versions 5.3.12 and later have a patch to ensure that the `X-Forwarded-Prefix` header is not forwarded to subrequests when it is not trusted. | |||||
| CVE-2021-41136 | 2 Debian, Puma | 2 Debian Linux, Puma | 2024-11-21 | 3.6 LOW | 3.7 LOW |
| Puma is a HTTP 1.1 server for Ruby/Rack applications. Prior to versions 5.5.1 and 4.3.9, using `puma` with a proxy which forwards HTTP header values which contain the LF character could allow HTTP request smugggling. A client could smuggle a request through a proxy, causing the proxy to send a response back to another unknown client. The only proxy which has this behavior, as far as the Puma team is aware of, is Apache Traffic Server. If the proxy uses persistent connections and the client adds another request in via HTTP pipelining, the proxy may mistake it as the first request's body. Puma, however, would see it as two requests, and when processing the second request, send back a response that the proxy does not expect. If the proxy has reused the persistent connection to Puma to send another request for a different client, the second response from the first client will be sent to the second client. This vulnerability was patched in Puma 5.5.1 and 4.3.9. As a workaround, do not use Apache Traffic Server with `puma`. | |||||
| CVE-2021-39214 | 1 Mitmproxy | 1 Mitmproxy | 2024-11-21 | 7.5 HIGH | 8.1 HIGH |
| mitmproxy is an interactive, SSL/TLS-capable intercepting proxy. In mitmproxy 7.0.2 and below, a malicious client or server is able to perform HTTP request smuggling attacks through mitmproxy. This means that a malicious client/server could smuggle a request/response through mitmproxy as part of another request/response's HTTP message body. While a smuggled request is still captured as part of another request's body, it does not appear in the request list and does not go through the usual mitmproxy event hooks, where users may have implemented custom access control checks or input sanitization. Unless one uses mitmproxy to protect an HTTP/1 service, no action is required. The vulnerability has been fixed in mitmproxy 7.0.3 and above. | |||||
| CVE-2021-38512 | 2 Actix, Fedoraproject | 2 Actix-http, Fedora | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| 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. | |||||
| CVE-2021-38162 | 1 Sap | 1 Web Dispatcher | 2024-11-21 | 7.5 HIGH | 8.9 HIGH |
| SAP Web Dispatcher versions - 7.49, 7.53, 7.77, 7.81, KRNL64NUC - 7.22, 7.22EXT, 7.49, KRNL64UC -7.22, 7.22EXT, 7.49, 7.53, KERNEL - 7.22, 7.49, 7.53, 7.77, 7.81, 7.83 processes allow an unauthenticated attacker to submit a malicious crafted request over a network to a front-end server which may, over several attempts, result in a back-end server confusing the boundaries of malicious and legitimate messages. This can result in the back-end server executing a malicious payload which can be used to read or modify any information on the server or consume server resources making it temporarily unavailable. | |||||
| CVE-2021-37253 | 1 M-files | 1 M-files Web | 2024-11-21 | 7.8 HIGH | 7.5 HIGH |
| M-Files Web before 20.10.9524.1 allows a denial of service via overlapping ranges (in HTTP requests with crafted Range or Request-Range headers). NOTE: this is disputed because the range behavior is the responsibility of the web server, not the responsibility of the individual web application | |||||
| CVE-2021-37147 | 2 Apache, Debian | 2 Traffic Server, Debian Linux | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
| Improper input validation vulnerability in header parsing of Apache Traffic Server allows an attacker to smuggle requests. This issue affects Apache Traffic Server 8.0.0 to 8.1.2 and 9.0.0 to 9.1.0. | |||||
| CVE-2021-36740 | 5 Debian, Fedoraproject, Varnish-cache and 2 more | 5 Debian Linux, Fedora, Varnish Cache and 2 more | 2024-11-21 | 6.4 MEDIUM | 6.5 MEDIUM |
| Varnish Cache, with HTTP/2 enabled, allows request smuggling and VCL authorization bypass via a large Content-Length header for a POST request. This affects Varnish Enterprise 6.0.x before 6.0.8r3, and Varnish Cache 5.x and 6.x before 6.5.2, 6.6.x before 6.6.1, and 6.0 LTS before 6.0.8. | |||||
| CVE-2021-34559 | 1 Pepperl-fuchs | 4 Wha-gw-f2d2-0-as-z2-eth, Wha-gw-f2d2-0-as-z2-eth.eip, Wha-gw-f2d2-0-as-z2-eth.eip Firmware and 1 more | 2024-11-21 | 5.0 MEDIUM | 5.4 MEDIUM |
| In PEPPERL+FUCHS WirelessHART-Gateway <= 3.0.8 a vulnerability may allow remote attackers to rewrite links and URLs in cached pages to arbitrary strings. | |||||