2827 matches found
PT-2026-91187
URL Redirection to Untrusted Site 'Open Redirect' vulnerability in Apache Syncope. When the Syncope SRA is configured for CAS authentication, the target Apereo CAS instance's URL is calculated by unconditionally looking at client-supplied forwarded HTTP headers. This issue affects Apache Syncope:...
CVE-2026-73191: URL Redirection to Untrusted Site
URL Redirection to Untrusted Site 'Open Redirect' vulnerability in Apache Syncope. When the Syncope SRA is configured for CAS authentication, the target Apereo CAS instance's URL is calculated by unconditionally looking at client-supplied forwarded HTTP headers. This issue affects Apache Syncope:...
CVE-2026-12758: Missing Authorization
IBM Cloud Pak for Business Automation could allow a remote attacker to bypass authorization and invoke restricted endpoints due to improper validation of HTTP headers...
PT-2026-91714
Name of the Vulnerable Software and Affected Versions IBM Cloud Pak for Business Automation affected versions not specified Description Improper validation of HTTP headers allows a remote attacker to bypass authorization and invoke restricted endpoints. Recommendations At the moment, there is no...
CVE-2026-90668
The webserver in UnrealIRCd 6.0.5 through 6.2.6 before 6.2.7 does not limit the number of HTTP request headers, which allows remote attackers to cause a denial of service memory consumption and unresponsive server via an HTTP request with an unlimited number of headers, if a websocket or JSON-RPC...
CVE-2026-90668
The webserver in UnrealIRCd 6.0.5 through 6.2.6 before 6.2.7 does not limit the number of HTTP request headers, which allows remote attackers to cause a denial of service memory consumption and unresponsive server via an HTTP request with an unlimited number of headers, if a websocket or JSON-RPC...
EUVD-2026-76937
The webserver in UnrealIRCd 6.0.5 through 6.2.6 before 6.2.7 does not limit the number of HTTP request headers, which allows remote attackers to cause a denial of service memory consumption and unresponsive server via an HTTP request with an unlimited number of headers, if a websocket or JSON-RPC...
CVE-2026-90668
The webserver in UnrealIRCd 6.0.5 through 6.2.6 before 6.2.7 does not limit the number of HTTP request headers, which allows remote attackers to cause a denial of service memory consumption and unresponsive server via an HTTP request with an unlimited number of headers, if a websocket or JSON-RPC...
CVE-2026-90668
UnrealIRCd versions 6.0.5 through 6.2.6 contain a denial-of-service vulnerability in its webserver component. The server does not limit the number of HTTP request headers, allowing a remote unauthenticated attacker to send a single HTTP request with an unlimited number of headers, causing excessi...
PT-2026-90782
Name of the Vulnerable Software and Affected Versions UnrealIRCd versions 6.0.5 through 6.2.6 Description The webserver fails to limit the number of HTTP request headers. This allows remote attackers to cause a denial of service, resulting in excessive memory consumption and an unresponsive serve...
Improper Filtering Of HTTP Headers
Spring Cloud Function is vulnerable to improper filtering of HTTP headers. The vulnerability is due to insufficient validation and filtering of HTTP headers, which allows an attacker to send specially crafted HTTP requests containing malicious or unexpected headers and potentially influence...
GHSA-V25G-MVWR-F5FP webhookd: Unrestricted HTTP Header to Shell Variable Injection
Description Before 1.22, if the Basic Auth htpasswd middleware was not configured, all incoming HTTP headers were blindly forwarded to the webhook script execution environment as shell variables. While the Basic Auth middleware correctly strips the authentication header X-WebAuthn-User from the...
webhookd: Unrestricted HTTP Header to Shell Variable Injection
Description Before 1.22, if the Basic Auth htpasswd middleware was not configured, all incoming HTTP headers were blindly forwarded to the webhook script execution environment as shell variables. While the Basic Auth middleware correctly strips the authentication header X-WebAuthn-User from the...
WordPress HTTP Headers plugin <= 1.19.2 - Authenticated (Administrator+) External Control of File Name or Path to RCE vulnerability
Authenticated Administrator+ External Control of File Name or Path to RCE vulnerability discovered by Chiao-Lin Yu Steven Meow - Trend Micro in WordPress Plugin HTTP Headers versions = 1.19.2...
CVE-2026-73276
A flaw was found in the Erlang/OTP inets httpd server. This vulnerability allows a remote attacker to perform HTTP Request Smuggling due to the server silently dropping HTTP headers that contain whitespace between the header field-name and the colon. When deployed behind a reverse proxy that...
CVE-2026-86485
In JetBrains YouTrack before 2026.2.18634 iP spoofing via HTTP headers allowed forged Bitbucket webhooks...
CVE-2026-86485
In JetBrains YouTrack before 2026.2.18634 iP spoofing via HTTP headers allowed forged Bitbucket webhooks...
CVE-2026-86485
In JetBrains YouTrack before 2026.2.18634 iP spoofing via HTTP headers allowed forged Bitbucket webhooks...
CVE-2026-86485
JetBrains YouTrack prior to version 2026.2.18634 is vulnerable to IP spoofing via HTTP headers , which allowed an attacker to forge Bitbucket webhook events. The underlying cause is the lack of proper source validation on incoming webhook requests, permitting a local actor with user interaction t...