CVE-2026-54770 WebOb: Open redirect in Location header normalization via leading C0 control / space characters

WebOb provides objects for HTTP requests and responses. Prior to 1.8.11, Response.makelocationabsolute in src/webob/response.py checks a Location value for a URI scheme or leading double slash before urllib.parse.urljoin strips leading C0 control characters and spaces. An attacker-controlled valu...

CVE-2026-54770 WebOb: Open redirect in Location header normalization via leading C0 control / space characters

WebOb provides objects for HTTP requests and responses. Prior to 1.8.11, Response.makelocationabsolute in src/webob/response.py checks a Location value for a URI scheme or leading double slash before urllib.parse.urljoin strips leading C0 control characters and spaces. An attacker-controlled valu...

CVE-2026-44256

Wazuh (open-source threat prevention, detection, and response platform) is vulnerable to CRLF log injection in its API access logger. In versions 4.4.0 through 4.14.6 and 5.0.0-beta2 , the file api/api/middlewares.py decodes the Basic-authentication username before credential validation and passe...

PT-2026-78508

Wazuh is a free and open source platform used for threat prevention, detection, and response. From 4.4.0 until 4.14.6 and 5.0.0-beta2, api/api/middlewares.py decodes the Basic authentication username before credential validation and passes it to the access logger without neutralizing control...

AZL-96873 CVE-2026-43971 affecting package rabbitmq-server for versions less than 3.13.7-9

Improper Encoding or Escaping of Output vulnerability in ninenines cowlib allows Link header directive smuggling via unescaped special characters in cowlink:link/1. cowlink:dolink/1 in cowlib interpolates the target URI, rel value, and attribute keys directly into the serialized Link: header valu...

DEBIAN-CVE-2026-43971

Improper Encoding or Escaping of Output vulnerability in ninenines cowlib allows Link header directive smuggling via unescaped special characters in cowlink:link/1. cowlink:dolink/1 in cowlib interpolates the target URI, rel value, and attribute keys directly into the serialized Link: header valu...

EUVD-2026-60395

powerlevel10k fails to neutralize control characters in the package.json version field when rendering the package prompt segment. Attackers can inject raw escape bytes in the version string to emit arbitrary terminal control sequences on each prompt render when the shell enters affected directori...

Important: sg3_utils

Issue Overview: A flaw was found in sg3utils. The sginq command, when invoked with the --export option, outputs device identification data without sanitizing control characters in SCSI name string fields. A newline character embedded in a device-supplied name string can inject arbitrary propertie...

CVE-2026-73506

Oh My Posh is vulnerable to terminal escape sequence injection in prompt rendering. In versions prior to 29.35.1, the function write(s rune) could emit attacker-controlled data (current directory names and Git metadata, including Commit.Subject, Commit.Author.Name/Email, RawUpstreamURL) without r...

CVE-2026-73506

Oh My Posh is the most customisable and low-latency cross platform/shell prompt renderer. Prior to 29.35.1, writes rune in src/terminal/writer.go emitted attacker-controlled current directory names and Git metadata, including Commit.Subject, Commit.Author.Name, Commit.Author.Email, and...

CVE-2026-73506 Oh My Posh: Terminal escape sequence injection via unsanitized prompt segment data

Oh My Posh is the most customisable and low-latency cross platform/shell prompt renderer. Prior to 29.35.1, writes rune in src/terminal/writer.go emitted attacker-controlled current directory names and Git metadata, including Commit.Subject, Commit.Author.Name, Commit.Author.Email, and...

io.quarkus/quarkus-vertx-http: Quarkus: Authorization bypass in HTTP path-based policies via encoded characters

A flaw was found in Quarkus. A remote attacker could bypass HTTP path-based authorization policies by using specially crafted encoded semicolons, slashes, or backslashes in HTTP requests. This could allow unauthorized access to protected static resources, leading to information disclosure...

Security Bulletin:Vulnerability in netty affects IBM Netezza Appliance

Summary The netty package is used by IBM Netezza Appliance. IBM Netezza Appliance has addressed the applicable CVECVE-2026-50020 Vulnerability Details CVEID:CVE-2026-50020 DESCRIPTION: Netty is a network application framework for development of protocol servers and clients. Prior to versions...

CVE-2026-67289

A flaw was found in FreeRDP. A malicious or compromised Remote Desktop Protocol RDP server can exploit this vulnerability to inject arbitrary headers or requests into an HTTP proxy CONNECT request. This occurs because FreeRDP does not properly validate control characters in the server-controlled...

CVE-2026-66486

GNU cpio is vulnerable to improper encoding or escaping of output in its archive member listing functionality. When listing archive members via cpio -it, member names are printed directly to output without quoting or escaping. An attacker can craft a cpio archive containing member names with...

CVE-2026-66486: Improper Encoding or Escaping of Output

GNU cpio is vulnerable to improper encoding or escaping of output in its archive member listing functionality. When listing archive members via cpio -it, member names are printed directly to output without quoting or escaping. An attacker can craft a cpio archive containing member names with...

CVE-2026-61477

An injection vulnerability was found in libvirt's virtual network driver. The network XML parser does not strip newline characters from DNS TXT record value attributes and SRV record domain/target attributes. These values are written verbatim into the dnsmasq configuration file generated by the...

DEBIAN-CVE-2026-71497

jsoup is a Java library for working with real-world HTML. From 1.14.3 until 1.23.1, jsoup's HTML parser could incorrectly handle a malformed tag name ending in a control character, causing the tag to acquire the parsing behavior of a different element. When a custom Safelist permits certain...

CVE-2026-71478

league/commonmark is a PHP library for parsing and rendering CommonMark Markdown. From 1.5.0 until 2.9.0, the AttributesExtension's href and src unsafe-link filter can be bypassed by embedding control bytes, such as a tab, carriage return, line feed, or leading C0 control character, in a...

Cross-site Scripting (XSS)

Overview org.jsoup:jsoup is a Java library for working with real-world HTML. It provides a very convenient API for extracting and manipulating data, using the best of DOM, CSS, and jquery-like methods. jsoup implements the WHATWG HTML5 specification, and parses HTML to the same DOM as modern...