ALSA-2026:19356 Moderate: libsoup security update

The libsoup packages provide an HTTP client and server library for GNOME. Security Fixes: libsoup: libsoup: Information disclosure via cleartext transmission of cookies during HTTPS tunnel establishment CVE-2026-5119 For more details about the security issues, including the impact, a CVSS score,...

CLSA-2026-1778758473 perl: Fix of CVE-2023-31486

CVE-2023-31486: HTTP::Tiny verifies TLS certificates by default...

Flowise 代码问题漏洞

Flowise is an open-source tool developed by FlowiseAI, designed for easily building LLM applications. Versions of Flowise prior to 3.1.0 contained code vulnerabilities. These vulnerabilities stemmed from the direct import and invocation of the original HTTP client by multiple tools, without using...

OpenTelemetry.Exporter.Instana bypasses TLS certificate validation when a proxy is configured

Summary The OpenTelemetry.Exporter.Instana NuGet package does not validate HTTPS/TLS certificates are valid when sending telemetry to a configured Instana back-end when a proxy is configured using the INSTANAENDPOINTPROXY environment variable. If a network attacker can Man-in-the-Middle MitM the...

BIT-PYTHON-2025-13836 Excessive read buffering DoS in http.client

When reading an HTTP response from a server, if no read amount is specified, the default behavior will be to use Content-Length. This allows a malicious server to cause the client to read large amounts of data into memory, potentially causing OOM or other DoS...

ciguard: SCA HTTP client reads response body without size cap

Summary Both SCA HTTP clients src/ciguard/analyzer/sca/osv.py and src/ciguard/analyzer/sca/endoflife.py call payload = json.loadsresp.read.decode'utf-8' without a maximum-bytes cap. A hostile or compromised endoflife.date / OSV.dev or a successful TLS MITM could return a multi-GB response,...

Web-Client-Side-Vulnerabilities-Practical-Exploitation-and-Mitigation

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JLSEC-2026-268 Issue summary: An application using the OpenSSL HTTP client API functions may trigger an...

Issue summary: An application using the OpenSSL HTTP client API functions may trigger an out-of-bounds read if the 'noproxy' environment variable is set and the host portion of the authority component of the HTTP URL is an IPv6 address. Impact summary: An out-of-bounds read can trigger a crash...

UBUNTU-CVE-2026-42034

Axios is a promise based HTTP client for the browser and Node.js. Prior to 1.15.1 and 0.31.1, for stream request bodies, maxBodyLength is bypassed when maxRedirects is set to 0 native http/https transport path. Oversized streamed uploads are sent fully even when the caller sets strict body limits...

UBUNTU-CVE-2026-42036

Axios is a promise based HTTP client for the browser and Node.js. Prior to 1.15.1 and 0.31.1, when responseType: 'stream' is used, Axios returns the response stream without enforcing maxContentLength. This bypasses configured response-size limits and allows unbounded downstream consumption. This...

UBUNTU-CVE-2026-42037

Axios is a promise based HTTP client for the browser and Node.js. From 1.0.0 to before 1.15.1, the FormDataPart constructor in lib/helpers/formDataToStream.js interpolates value.type directly into the Content-Type header of each multipart part without sanitizing CRLF \r\n sequences. An attacker w...

CVE-2026-42040

Axios is a promise based HTTP client for the browser and Node.js. Prior to 1.15.1 and 0.31.1, the encode function in lib/helpers/AxiosURLSearchParams.js contains a character mapping charMap at line 21 that reverses the safe percent-encoding of null bytes. After encodeURIComponent'\x00' correctly...

CVE-2026-40542

A missing critical step in the authentication process of Apache HttpClient 5.6 allows an attacker to bypass proper mutual authentication verification during SCRAM-SHA-256 authentication. This vulnerability affects several products, including IBM App Connect Enterprise (v13.0.1.0 - 13.0.7.2), Mong...

SquirrelMail mime.php XSS

The vulnerability in the mime.php script of the email web client for the open-source SquirrelMail framework exists due to the lack of security measures taken to protect the structure of the web page. Exploiting this vulnerability allows a malicious actor to perform XSS attacks remotely...

Malicious code in @ascend-ops/web-client (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 57ec262f68b9b9bd081ce675c1eb28e56c6c630c03cf1ecb680e5b56035f0aaa The package @ascend-ops/web-client was found to contain malicious code. Source: ghsa-malware...

MAL-2026-2575 Malicious code in @ascend-ops/web-client (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 57ec262f68b9b9bd081ce675c1eb28e56c6c630c03cf1ecb680e5b56035f0aaa The package @ascend-ops/web-client was found to contain malicious code. Source: ghsa-malware...

Malicious Package

Overview @ascend-ops/web-client is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this packag...

undici: Undici: HTTP Request Smuggling and Denial of Service due to duplicate Content-Length headers

A flaw was found in undici, a Node.js HTTP/1.1 client. A remote attacker could exploit this vulnerability by sending HTTP/1.1 requests that include duplicate Content-Length headers with different casing e.g., "Content-Length" and "content-length". This can lead to HTTP Request Smuggling, a...

CVE-2026-5418

A vulnerability was identified in appsmithorg appsmith up to 1.97. Impacted is the function computeDisallowedHosts of the file app/server/appsmith-interfaces/src/main/java/com/appsmith/util/WebClientUtils.java of the component Dashboard. Such manipulation leads to server-side request forgery. The...

CVE-2026-5418

A vulnerability was identified in appsmithorg appsmith up to 1.97. Impacted is the function computeDisallowedHosts of the file app/server/appsmith-interfaces/src/main/java/com/appsmith/util/WebClientUtils.java of the component Dashboard. Such manipulation leads to server-side request forgery. The...