1207 matches found
EUVD-2025-50825
OAuth2-Proxy is vulnerable to header smuggling via underscore leading to potential privilege escalation...
OAuth2-Proxy is vulnerable to header smuggling via underscore leading to potential privilege escalation
Impact All deployments of OAuth2 Proxy in front of applications that normalize underscores to dashes in HTTP headers e.g., WSGI-based frameworks such as Django, Flask, FastAPI, and PHP applications. Authenticated users can inject underscore variants of X-Forwarded- headers that bypass the proxy’s...
Arbitrary Code Injection
Overview Affected versions of this package are vulnerable to Arbitrary Code Injection via the oidc-claims-extension.groovy script when the claimsparametersupported parameter is enabled. An attacker can inject arbitrary values into claims returned in idtoken or userinfo by supplying a crafted JSON...
CVE-2025-64484
A header-smuggling vulnerability was found in OAuth2-Proxy’s handling of HTTP headers containing underscores such as XForwardedFor. The proxy failed to properly normalize these header names, which could allow crafted requests to bypass header validation or filtering. When OAuth2-Proxy is deployed...
CVE-2025-64484
OAuth2-Proxy is an open-source tool that can act as either a standalone reverse proxy or a middleware component integrated into existing reverse proxy or load balancer setups. In versions prior to 7.13.0, all deployments of OAuth2 Proxy in front of applications that normalize underscores to dashe...
HTTP Header Injection
Overview Affected versions of this package are vulnerable to HTTP Header Injection via the processing of HTTP headers containing underscores, which are normalized to dashes by certain upstream applications. Authenticated users can escalate privileges by injecting specially crafted XForwarded-...
HTTP Header Injection
Overview Affected versions of this package are vulnerable to HTTP Header Injection via the processing of HTTP headers containing underscores, which are normalized to dashes by certain upstream applications. Authenticated users can escalate privileges by injecting specially crafted XForwarded-...
CVE-2025-64484 OAuth2-Proxy vulnerable to header smuggling via underscore, leading to potential privilege escalation
OAuth2-Proxy is an open-source tool that can act as either a standalone reverse proxy or a middleware component integrated into existing reverse proxy or load balancer setups. In versions prior to 7.13.0, all deployments of OAuth2 Proxy in front of applications that normalize underscores to dashe...
CVE-2025-64484 OAuth2-Proxy vulnerable to header smuggling via underscore, leading to potential privilege escalation
OAuth2-Proxy is an open-source tool that can act as either a standalone reverse proxy or a middleware component integrated into existing reverse proxy or load balancer setups. In versions prior to 7.13.0, all deployments of OAuth2 Proxy in front of applications that normalize underscores to dashe...
CVE-2025-64484
OAuth2-Proxy is affected by a header smuggling vulnerability where authenticated users can exploit underscores in HTTP header names (e.g., X_Forwarded_For) to bypass upstream header filtering, potentially escalating privileges in the application behind the proxy. The issue occurs in deployments t...
CVE-2025-64484 OAuth2-Proxy vulnerable to header smuggling via underscore, leading to potential privilege escalation
OAuth2-Proxy is an open-source tool that can act as either a standalone reverse proxy or a middleware component integrated into existing reverse proxy or load balancer setups. In versions prior to 7.13.0, all deployments of OAuth2 Proxy in front of applications that normalize underscores to dashe...
OAuth2-Proxy 安全漏洞
oauth2-proxy is a reverse proxy software from the OAuth2 Proxy open source. A security vulnerability exists in OAuth2-Proxy versions prior to 7.13.0, which stems from improper handling of HTTP headers and could lead to elevation of privilege...
PT-2025-46204
Name of the Vulnerable Software and Affected Versions OAuth2-Proxy versions prior to 7.13.0 Description OAuth2-Proxy is susceptible to a header smuggling issue. In deployments positioned before applications that normalize underscores to dashes in HTTP headers like WSGI-based frameworks such as...
EUVD-2021-1085
Malware in sbrugna...
EUVD-2017-0228
Malware in sbrugna...
EUVD-2021-0944
Malware in sbrugna...
EUVD-2017-9996
Malware in sbrugna...
EUVD-2021-1195
Malware in sbrugna...