Security Bulletin: IBM WebSphere Application Server and WebSphere Application Server Liberty are affected by multiple vulnerabilities when using Web Server Plug-ins (CVE-2026-8633, CVE-2026-8620)

Summary IBM WebSphere Application Server and WebSphere Application Server Liberty are affected by remote code execution and HTTP request smuggling when using the optional and separately installable Web Server Plug-ins for IBM WebSphere Application Server component. Vulnerability Details...

Amazon Linux 2023 : libsoup, libsoup-devel (ALAS2023-2026-1758)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-1758 advisory. OOB Read via Integer Overflow on libsoup through libsoup/websocket/soup-websocket-connection.c via processframe leads to Undefined Behavior CVE-2026-0716 A flaw was found in libsoup, an HTTP...

CVE-2026-47075

Improper Neutralization of CRLF Sequences vulnerability in benoitc hackney allows HTTP Request Splitting. hackney does not percent-encode carriage return \r or line feed \n characters in the URL query component before constructing the HTTP/1.1 request target. Characters outside the grammar define...

CVE-2026-8620

IBM Web Server Plug-ins for WebSphere Application Server and WebSphere Liberty 8.5, 9.0 IBM WebSphere Application Server and WebSphere Application Server Liberty are vulnerable to HTTP request smuggling in the Web Server Plug-ins through a specially crafted request...

CVE-2026-8620 IBM WebSphere Application Server and WebSphere Application Server Liberty are affected by multiple vulnerabilities when using when using Web Server Plug-ins

IBM Web Server Plug-ins for WebSphere Application Server and WebSphere Liberty 8.5, 9.0 IBM WebSphere Application Server and WebSphere Application Server Liberty are vulnerable to HTTP request smuggling in the Web Server Plug-ins through a specially crafted request...

CVE-2026-8620 IBM WebSphere Application Server and WebSphere Application Server Liberty are affected by multiple vulnerabilities when using when using Web Server Plug-ins

IBM Web Server Plug-ins for WebSphere Application Server and WebSphere Liberty 8.5, 9.0 IBM WebSphere Application Server and WebSphere Application Server Liberty are vulnerable to HTTP request smuggling in the Web Server Plug-ins through a specially crafted request...

CVE-2026-8620

CVE-2026-8620 affects IBM Web Server Plug-ins for WebSphere Application Server and WebSphere Liberty (versions 8.5 and 9.0). The Web Server Plug-ins are vulnerable to HTTP request smuggling via specially crafted requests, with attack vector network, no user interaction, and impact limited to conf...

CVE-2026-8047

CVE-2026-8047 affects CODESYS Control. The flaw is an improper length check while parsing incoming HTTP requests, causing a size-limited out-of-bounds write. An unauthenticated remote attacker could trigger a denial of service via a system crash on the affected device. Exploitation details and re...

Important: Red Hat Security Advisory: jmc security update

An update for jmc is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the C...

Check Point Quantum Security Gateway 安全漏洞

Check Point Quantum Security Gateway is a series of enterprise-level security gateway devices developed by the Israeli company Check Point. There is a security vulnerability in Check Point Quantum Security Gateway, which stems from the improper parsing and validation of HTTP requests by the HTTP...

PT-2026-43176

A missing authorization vulnerability in Zyxel GS1200-5v3 firmware versions through 1.00ACPS.2C0, GS1200-8v3 firmware versions through 1.00ACPT.2C0, GS1200-5HPv3 firmware versions through 1.00ACPU.2C0, GS1200-8HPv3 firmware versions through 1.00ACPV.2C0, and GS1200-10v3 firmware versions through...

Atlassian Confluence 8.9.0 < 9.2.20 / 9.3.1 < 10.2.11 (CONFSERVER-103707)

The version of Atlassian Confluence Server running on the remote host is affected by a vulnerability as referenced in the CONFSERVER-103707 advisory. - This HTTP Request/Response Smuggling vulnerability allows an unauthenticated attacker to manipulate HTTP requests in a way that causes the server...

IBM WebSphere Application Server 8.5.x / 9.x RCE (7274072)

The version of IBM WebSphere Application Server running on the remote host is affected by a remote code execution vulnerability as referenced in the 7274072 advisory. - IBM Web Server Plug-ins for WebSphere Application Server and WebSphere Liberty 8.5, 9.0 IBM WebSphere Application Server and...

CVE-2026-47075

CVE-2026-47075 describes a CRLF injection in Hackney’s URL query handling. Hackney does not percent-encode CR/LF characters in the query string before forming the HTTP/1.1 request target, allowing an attacker who controls the URL to inject raw CRLF sequences and potentially perform HTTP header in...

CVE-2026-47075

Improper Neutralization of CRLF Sequences vulnerability in benoitc hackney allows HTTP Request Splitting. hackney does not percent-encode carriage return \r or line feed \n characters in the URL query component before constructing the HTTP/1.1 request target. Characters outside the grammar define...

CVE-2026-47075 CR/LF injection in query parameter in hackney

Improper Neutralization of CRLF Sequences vulnerability in benoitc hackney allows HTTP Request Splitting. hackney does not percent-encode carriage return \r or line feed \n characters in the URL query component before constructing the HTTP/1.1 request target. Characters outside the grammar define...

PT-2026-43071

Name of the Vulnerable Software and Affected Versions hackney versions 0 through 4.0.0 Description Improper Neutralization of CRLF Sequences allows HTTP Request Splitting. The software fails to percent-encode carriage return r or line feed characters in the URL query component before constructing...

HTTP Request Smuggling ws Dependency in Confluence Data Center

This High severity HTTP Request Smuggling vulnerability was introduced in versions 9.0.1, 9.2.3, and 9.4.0 of Confluence Data Center. This HTTP Request Smuggling vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N allows an unauthenticated...

CVE-2026-39965

Summary: CVE-2026-39965 affects TypeBot (versions ≤ 3.15.2). The HTTP Request and Code blocks validate the initial URL but the HTTP clients (ky and fetch) do not re-validate redirect destinations on 302 responses, enabling an authenticated user to point a block to an attacker-controlled server th...

CVE-2026-39965 TypeBot: SSRF via Open Redirect Bypass in HTTP Request and Code Blocks

TypeBot is a chatbot builder tool. Versions 3.15.2 and prior contain an SSRF via Open Redirect Bypass as the HTTP Request block and Code block validate the initial request URL via validateHttpReqUrl to block private IPs and cloud metadata hostnames. However, the HTTP clients ky and fetch follow 3...