Total
266 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2022-22536 | 1 Sap | 3 Content Server, Netweaver Application Server Abap, Web Dispatcher | 2025-03-13 | 9.8 Critical |
| SAP NetWeaver Application Server ABAP, SAP NetWeaver Application Server Java, ABAP Platform, SAP Content Server 7.53 and SAP Web Dispatcher are vulnerable for request smuggling and request concatenation. An unauthenticated attacker can prepend a victim's request with arbitrary data. This way, the attacker can execute functions impersonating the victim or poison intermediary Web caches. A successful attack could result in complete compromise of Confidentiality, Integrity and Availability of the system. | ||||
| CVE-2025-29904 | 2025-03-12 | 5.3 Medium | ||
| In JetBrains Ktor before 3.1.1 an HTTP Request Smuggling was possible | ||||
| CVE-2025-1867 | 2025-03-03 | N/A | ||
| Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') vulnerability in ithewei libhv allows HTTP Response Smuggling.This issue affects libhv: through 1.3.3. | ||||
| CVE-2024-9622 | 1 Redhat | 3 Jboss Data Grid, Jboss Enterprise Application Platform, Jbosseapxp | 2025-02-27 | 5.3 Medium |
| A vulnerability was found in the resteasy-netty4 library arising from improper handling of HTTP requests using smuggling techniques. When an HTTP smuggling request with an ASCII control character is sent, it causes the Netty HttpObjectDecoder to transition into a BAD_MESSAGE state. As a result, any subsequent legitimate requests on the same connection are ignored, leading to client timeouts, which may impact systems using load balancers and expose them to risk. | ||||
| CVE-2023-29141 | 2 Fedoraproject, Mediawiki | 2 Fedora, Mediawiki | 2025-02-18 | 9.8 Critical |
| An issue was discovered in MediaWiki before 1.35.10, 1.36.x through 1.38.x before 1.38.6, and 1.39.x before 1.39.3. An auto-block can occur for an untrusted X-Forwarded-For header. | ||||
| CVE-2024-32638 | 1 Apache Software Foundation | 1 Apache Apisix | 2025-02-13 | 6.3 Medium |
| Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling') vulnerability in Apache APISIX when using `forward-auth` plugin.This issue affects Apache APISIX: from 3.8.0, 3.9.0. Users are recommended to upgrade to version 3.8.1, 3.9.1 or higher, which fixes the issue. | ||||
| CVE-2024-23829 | 3 Aiohttp, Fedoraproject, Redhat | 6 Aiohttp, Fedora, Ansible Automation Platform and 3 more | 2025-02-13 | 6.5 Medium |
| aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. Security-sensitive parts of the Python HTTP parser retained minor differences in allowable character sets, that must trigger error handling to robustly match frame boundaries of proxies in order to protect against injection of additional requests. Additionally, validation could trigger exceptions that were not handled consistently with processing of other malformed input. Being more lenient than internet standards require could, depending on deployment environment, assist in request smuggling. The unhandled exception could cause excessive resource consumption on the application server and/or its logging facilities. This vulnerability exists due to an incomplete fix for CVE-2023-47627. Version 3.9.2 fixes this vulnerability. | ||||
| CVE-2024-1135 | 2 Benoitc, Redhat | 7 Gunicorn, Ansible Automation Platform, Openshift and 4 more | 2025-02-13 | N/A |
| Gunicorn fails to properly validate Transfer-Encoding headers, leading to HTTP Request Smuggling (HRS) vulnerabilities. By crafting requests with conflicting Transfer-Encoding headers, attackers can bypass security restrictions and access restricted endpoints. This issue is due to Gunicorn's handling of Transfer-Encoding headers, where it incorrectly processes requests with multiple, conflicting Transfer-Encoding headers, treating them as chunked regardless of the final encoding specified. This vulnerability allows for a range of attacks including cache poisoning, session manipulation, and data exposure. | ||||
| CVE-2023-47627 | 2 Aiohttp, Redhat | 5 Aiohttp, Ansible Automation Platform, Rhui and 2 more | 2025-02-13 | 5.3 Medium |
| aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. The HTTP parser in AIOHTTP has numerous problems with header parsing, which could lead to request smuggling. This parser is only used when AIOHTTP_NO_EXTENSIONS is enabled (or not using a prebuilt wheel). These bugs have been addressed in commit `d5c12ba89` which has been included in release version 3.8.6. Users are advised to upgrade. There are no known workarounds for these issues. | ||||
| CVE-2023-33934 | 1 Apache | 1 Traffic Server | 2025-02-13 | 9.1 Critical |
| Improper Input Validation vulnerability in Apache Software Foundation Apache Traffic Server.This issue affects Apache Traffic Server: through 9.2.1. | ||||
| CVE-2023-25690 | 2 Apache, Redhat | 8 Http Server, Enterprise Linux, Jboss Core Services and 5 more | 2025-02-13 | 9.8 Critical |
| Some mod_proxy configurations on Apache HTTP Server versions 2.4.0 through 2.4.55 allow a HTTP Request Smuggling attack. Configurations are affected when mod_proxy is enabled along with some form of RewriteRule or ProxyPassMatch in which a non-specific pattern matches some portion of the user-supplied request-target (URL) data and is then re-inserted into the proxied request-target using variable substitution. For example, something like: RewriteEngine on RewriteRule "^/here/(.*)" "http://example.com:8080/elsewhere?$1"; [P] ProxyPassReverse /here/ http://example.com:8080/ Request splitting/smuggling could result in bypass of access controls in the proxy server, proxying unintended URLs to existing origin servers, and cache poisoning. Users are recommended to update to at least version 2.4.56 of Apache HTTP Server. | ||||
| CVE-2022-2880 | 2 Golang, Redhat | 20 Go, Acm, Ceph Storage and 17 more | 2025-02-13 | 7.5 High |
| Requests forwarded by ReverseProxy include the raw query parameters from the inbound request, including unparsable parameters rejected by net/http. This could permit query parameter smuggling when a Go proxy forwards a parameter with an unparsable value. After fix, ReverseProxy sanitizes the query parameters in the forwarded query when the outbound request's Form field is set after the ReverseProxy. Director function returns, indicating that the proxy has parsed the query parameters. Proxies which do not parse query parameters continue to forward the original query parameters unchanged. | ||||
| CVE-2023-25950 | 1 Haproxy | 1 Haproxy | 2025-02-11 | 7.3 High |
| HTTP request/response smuggling vulnerability in HAProxy version 2.7.0, and 2.6.1 to 2.6.7 allows a remote attacker to alter a legitimate user's request. As a result, the attacker may obtain sensitive information or cause a denial-of-service (DoS) condition. | ||||
| CVE-2023-27491 | 2 Envoyproxy, Redhat | 2 Envoy, Service Mesh | 2025-02-11 | 5.4 Medium |
| Envoy is an open source edge and service proxy designed for cloud-native applications. Compliant HTTP/1 service should reject malformed request lines. Prior to versions 1.26.0, 1.25.3, 1.24.4, 1.23.6, and 1.22.9, There is a possibility that non compliant HTTP/1 service may allow malformed requests, potentially leading to a bypass of security policies. This issue is fixed in versions 1.26.0, 1.25.3, 1.24.4, 1.23.6, and 1.22.9. | ||||
| CVE-2023-27493 | 2 Envoyproxy, Redhat | 2 Envoy, Service Mesh | 2025-02-11 | 8.1 High |
| Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to versions 1.26.0, 1.25.3, 1.24.4, 1.23.6, and 1.22.9, Envoy does not sanitize or escape request properties when generating request headers. This can lead to characters that are illegal in header values to be sent to the upstream service. In the worst case, it can cause upstream service to interpret the original request as two pipelined requests, possibly bypassing the intent of Envoy’s security policy. Versions 1.26.0, 1.25.3, 1.24.4, 1.23.6, and 1.22.9 contain a patch. As a workaround, disable adding request headers based on the downstream request properties, such as downstream certificate properties. | ||||
| CVE-2024-21281 | 1 Oracle | 1 Banking Liquidity Management | 2025-02-10 | 5.3 Medium |
| Vulnerability in the Oracle Banking Liquidity Management product of Oracle Financial Services Applications (component: Infrastructure). The supported version that is affected is 14.7.0.6.0. Difficult to exploit vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle Banking Liquidity Management. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Banking Liquidity Management accessible data as well as unauthorized read access to a subset of Oracle Banking Liquidity Management accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Banking Liquidity Management. CVSS 3.1 Base Score 5.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:H/A:L). | ||||
| CVE-2023-4639 | 1 Redhat | 14 Camel Quarkus, Camel Spring Boot, Integration and 11 more | 2025-02-07 | 7.4 High |
| A flaw was found in Undertow, which incorrectly parses cookies with certain value-delimiting characters in incoming requests. This issue could allow an attacker to construct a cookie value to exfiltrate HttpOnly cookie values or spoof arbitrary additional cookie values, leading to unauthorized data access or modification. The main threat from this flaw impacts data confidentiality and integrity. | ||||
| CVE-2024-9666 | 1 Redhat | 2 Build Keycloak, Jboss Enterprise Application Platform | 2025-01-28 | 4.7 Medium |
| A vulnerability was found in the Keycloak Server. The Keycloak Server is vulnerable to a denial of service (DoS) attack due to improper handling of proxy headers. When Keycloak is configured to accept incoming proxy headers, it may accept non-IP values, such as obfuscated identifiers, without proper validation. This issue can lead to costly DNS resolution operations, which an attacker could exploit to tie up IO threads and potentially cause a denial of service. The attacker must have access to send requests to a Keycloak instance that is configured to accept proxy headers, specifically when reverse proxies do not overwrite incoming headers, and Keycloak is configured to trust these headers. | ||||
| CVE-2023-27238 | 1 Lavalite | 1 Lavalite | 2025-01-27 | 9.8 Critical |
| LavaLite CMS v 9.0.0 was discovered to be vulnerable to web cache poisoning. | ||||
| CVE-2023-46846 | 2 Redhat, Squid-cache | 13 Enterprise Linux, Enterprise Linux Eus, Enterprise Linux For Arm 64 and 10 more | 2025-01-27 | 9.3 Critical |
| SQUID is vulnerable to HTTP request smuggling, caused by chunked decoder lenience, allows a remote attacker to perform Request/Response smuggling past firewall and frontend security systems. | ||||