CVE-2026-93441 IBM QRadar SIEM HTTP Receiver protocol is vulnerable to a denial of service

IBM QRadar SIEM could allow a remote attacker to cause a denial of service due to uncontrolled resource consumption...

CVE-2026-93441

The IBM QRadar SIEM is vulnerable to a denial of service via the HTTP Receiver protocol due to uncontrolled resource consumption (CWE-400). The vulnerability impacts versions 7.4-20210823144546 through 7.5-20260930064858 , and 7.6-20260330053257 through 7.6-20260930064910 . Affected customers sho...

CVE-2026-93441 IBM QRadar SIEM HTTP Receiver protocol is vulnerable to a denial of service

IBM QRadar SIEM could allow a remote attacker to cause a denial of service due to uncontrolled resource consumption...

CVE-2026-111999

Vanus 0.8.0 through 0.9.0 contains a missing authentication vulnerability that allows unauthenticated remote attackers to publish events to any eventbus through the gateway CloudEvents HTTP receiver. Attackers can send forged CloudEvents to the /namespaces/ns/eventbus/name/events or legacy...

EUVD-2026-103452

Vanus 0.8.0 through 0.9.0 contains a missing authentication vulnerability that allows unauthenticated remote attackers to publish events to any eventbus through the gateway CloudEvents HTTP receiver. Attackers can send forged CloudEvents to the /namespaces/ns/eventbus/name/events or legacy...

CVE-2026-111999 Vanus 0.8.0 through 0.9.0 Missing Authentication via Gateway CloudEvents HTTP Receiver

Vanus 0.8.0 through 0.9.0 contains a missing authentication vulnerability that allows unauthenticated remote attackers to publish events to any eventbus through the gateway CloudEvents HTTP receiver. Attackers can send forged CloudEvents to the /namespaces/ns/eventbus/name/events or legacy...

CVE-2026-111999

Vanus 0.8.0 through 0.9.0 contains a missing authentication vulnerability that allows unauthenticated remote attackers to publish events to any eventbus through the gateway CloudEvents HTTP receiver. Attackers can send forged CloudEvents to the /namespaces/ns/eventbus/name/events or legacy...

CVE-2026-111999

Versions 0.8.0 through 0.9.0 of Vanus are affected by a missing authentication vulnerability in the gateway CloudEvents HTTP receiver . This flaw allows unauthenticated remote attackers to bypass token authentication and authPublish checks by sending forged CloudEvents to the /namespaces/{ns}/eve...

CVE-2026-111999 Vanus 0.8.0 through 0.9.0 Missing Authentication via Gateway CloudEvents HTTP Receiver

Vanus 0.8.0 through 0.9.0 contains a missing authentication vulnerability that allows unauthenticated remote attackers to publish events to any eventbus through the gateway CloudEvents HTTP receiver. Attackers can send forged CloudEvents to the /namespaces/ns/eventbus/name/events or legacy...

CVE-2026-111999 Vanus 0.8.0 through 0.9.0 Missing Authentication via Gateway CloudEvents HTTP Receiver

Vanus 0.8.0 through 0.9.0 contains a missing authentication vulnerability that allows unauthenticated remote attackers to publish events to any eventbus through the gateway CloudEvents HTTP receiver. Attackers can send forged CloudEvents to the /namespaces/ns/eventbus/name/events or legacy...

PT-2026-116603

Name of the Vulnerable Software and Affected Versions Vanus versions 0.8.0 through 0.9.0 Description An authentication flaw exists in the gateway CloudEvents HTTP receiver, allowing unauthenticated remote attackers to publish events to any eventbus. Attackers can bypass token authentication and...

CVE-2026-111999: Missing Authentication for Critical Function

Vanus 0.8.0 through 0.9.0 contains a missing authentication vulnerability that allows unauthenticated remote attackers to publish events to any eventbus through the gateway CloudEvents HTTP receiver. Attackers can send forged CloudEvents to the /namespaces/ns/eventbus/name/events or legacy...

Vanus-Labs Vanus authorization issue vulnerability

In the versions of Vanus-Labs’ Vanus from 0.8.0 to 0.9.0, there is an authorization issue vulnerability. This vulnerability stems from the lack of authentication. Unauthenticated remote attackers can send forged CloudEvents through the Gateway CloudEvents HTTP receiver, to the eventbus at the...

Security Bulletin: An IBM QRadar SIEM HTTP Receiver protocol is vulnerable to a denial of service, SQL injection and could allow a remote attacker to execute arbitrary code on the system.

Summary IBM QRadar when using the HTTP Receiver protocol could allow a remote attacker to cause a denial of service due to uncontrolled resource consumption. Vulnerability Details CVEID:CVE-2026-93441 DESCRIPTION: IBM QRadar could allow a remote attacker to cause a denial of service due to...

Microsoft BizTalk Server 2002 HTTP Receiver Buffer Overflow Vulnerability

No description provided by source. source: http://www.securityfocus.com/bid/7469/info Microsoft BizTalk Server 2002 contains a boundary condition error that could allow a buffer to be overrun. Successful exploitation could allow arbitrary code execution in the security context of the IIS Server...

CVE-2003-0117

Buffer overflow in the HTTP receiver function BizTalkHTTPReceive.dll ISAPI of Microsoft BizTalk Server 2002 allows attackers to execute arbitrary code via a certain request to the HTTP receiver...

CVE-2003-0117

Buffer overflow in the HTTP receiver function BizTalkHTTPReceive.dll ISAPI of Microsoft BizTalk Server 2002 allows attackers to execute arbitrary code via a certain request to the HTTP receiver...

CVE-2003-0117

CVE-2003-0117 : A buffer overflow in the HTTP receiver function (BizTalkHTTPReceive.dll ISAPI) of Microsoft BizTalk Server 2002 enables an attacker to execute arbitrary code via a crafted HTTP request. The vulnerability is discussed in external advisories referencing MS03-016 and is corroborated ...

Microsoft BizTalk Server 2002 - HTTP Receiver Buffer Overflow

source: https://www.securityfocus.com/bid/7469/info Microsoft BizTalk Server 2002 contains a boundary condition error that could allow a buffer to be overrun. Successful exploitation could allow arbitrary code execution in the security context of the IIS Server hosting the application. It is...