CVE-2026-28753 NGINX ngx_mail_proxy_module vulnerability

NGINX Plus and NGINX Open Source have a vulnerability in the ngxmailsmtpmodule module due to the improper handling of CRLF sequences in DNS responses. This allows an attacker-controlled DNS server to inject arbitrary headers into SMTP upstream requests, leading to potential request manipulation...

CVE-2026-28753

CVE-2026-28753 affects NGINX Plus and NGINX Open Source through the ngx_mail_smtp_module. The vulnerability arises from improper handling of CRLF sequences in DNS responses, which could allow an attacker-controlled DNS server to inject arbitrary headers into SMTP upstream requests, enabling poten...

CVE-2026-28753

NGINX Plus and NGINX Open Source have a vulnerability in the ngxmailsmtpmodule module due to the improper handling of CRLF sequences in DNS responses. This allows an attacker-controlled DNS server to inject arbitrary headers into SMTP upstream requests, leading to potential request manipulation...

CVE-2026-28753

NGINX Plus and NGINX Open Source have a vulnerability in the ngxmailsmtpmodule module due to the improper handling of CRLF sequences in DNS responses. This allows an attacker-controlled DNS server to inject arbitrary headers into SMTP upstream requests, leading to potential request manipulation...

CVE-2026-28753 NGINX ngx_mail_proxy_module vulnerability

NGINX Plus and NGINX Open Source have a vulnerability in the ngxmailsmtpmodule module due to the improper handling of CRLF sequences in DNS responses. This allows an attacker-controlled DNS server to inject arbitrary headers into SMTP upstream requests, leading to potential request manipulation...

CVE-2026-28753

NGINX Plus and NGINX Open Source have a vulnerability in the ngxmailsmtpmodule module due to the improper handling of CRLF sequences in DNS responses. This allows an attacker-controlled DNS server to inject arbitrary headers into SMTP upstream requests, leading to potential request manipulation...

K000160383: NGINX ngx_mail_auth_http_module vulnerability CVE-2026-27651

Security Advisory Description When the ngxmailauthhttpmodule module is enabled on NGINX Plus or NGINX Open Source, undisclosed requests can cause worker processes to terminate. This issue may occur when 1 CRAM-MD5 or APOP authentication is enabled, and 2 the authentication server permits retry by...

CVE-2026-33252

A flaw was found in the Go MCP SDK's Streamable HTTP transport, which uses Go's standard encoding/json package. In deployments without authorization, a remote attacker can exploit this Cross-Site Request Forgery CSRF vulnerability. By sending browser-generated cross-site POST requests to a local...

SUSE CVE-2026-33204

SimpleJWT is a simple JSON web token library written in PHP. Prior to version 1.1.1, an unauthenticated attacker can perform a Denial of Service via JWE header tampering when PBES2 algorithms are used. Applications that call JWE::decrypt on attacker-controlled JWEs using PBES2 algorithms are...

CVE-2026-33174

Active Storage allows users to attach cloud and local files in Rails applications. Prior to versions 8.1.2.1, 8.0.4.1, and 7.2.3.1, when serving files through Active Storage's proxy delivery mode, the proxy controller loads the entire requested byte range into memory before sending it. A request...

UBUNTU-CVE-2026-33174

Active Storage allows users to attach cloud and local files in Rails applications. Prior to versions 8.1.2.1, 8.0.4.1, and 7.2.3.1, when serving files through Active Storage's proxy delivery mode, the proxy controller loads the entire requested byte range into memory before sending it. A request...

CVE-2026-33174

Active Storage allows users to attach cloud and local files in Rails applications. Prior to versions 8.1.2.1, 8.0.4.1, and 7.2.3.1, when serving files through Active Storage's proxy delivery mode, the proxy controller loads the entire requested byte range into memory before sending it. A request...

PT-2026-27618

Name of the Vulnerable Software and Affected Versions NATS-Server versions prior to 2.11.15 NATS-Server versions prior to 2.12.6 Description NATS-Server, a high-performance server for NATS.io, a cloud and edge native messaging system, contains an issue where the Nats-Request-Info: message header...

PT-2026-27487

Name of the Vulnerable Software and Affected Versions Astro versions prior to 10.0.2 Description Astro, a web framework, contains a flaw in the @astrojs/vercel serverless entrypoint. Versions prior to 10.0.2 do not authenticate requests using the x-astro-path header or x astro path query paramete...

OpenClaw Data Forgery Problem Vulnerability (CNVD-2026-14827)

OpenClaw is an intelligent artificial assistant open-sourced by OpenClaw. OpenClaw suffers from a Data Forgery Issue vulnerability that stems from improperly parsing the X-Forwarded-For header value, which can be exploited by an attacker to spoof a client's IP address and influence security...

PT-2026-27492

pyLoad is a free and open-source download manager written in Python. From version 0.4.20 to before version 0.5.0b3.dev97, the local check decorator in pyLoad's ClickNLoad feature can be bypassed by any remote attacker through HTTP Host header spoofing. This allows unauthenticated remote users to...

The vulnerability of the skb_frag_ref() function in the include/linux/skbuff.h module of the Linux kernel allows a hacker to cause a service failure.

The vulnerability of the skbfragref function in the include/linux/skbuff.h header of the Linux kernel is related to state management errors. Exploiting this vulnerability can allow an attacker to cause a service failure...

Nutanix AOS : Multiple Vulnerabilities (NXSA-AOS-7.3.1.6)

The version of AOS installed on the remote host is prior to 7.3.1.6. It is, therefore, affected by multiple vulnerabilities as referenced in the NXSA-AOS-7.3.1.6 advisory. - The email module, specifically the BytesGenerator class, didn't properly quote newlines for email headers when serializing ...

pyLoad 访问控制错误漏洞

pyLoad is an open-source download manager written in Python. Versions of pyLoad prior to 0.5.0b3.dev97 contained a security vulnerability related to access control. This vulnerability stemmed from the @localcheck decorator, which allowed for header spoofing by hosts, potentially allowing...

PT-2026-27429

Name of the Vulnerable Software and Affected Versions NGINX Open Source affected versions not specified NGINX Plus affected versions not specified Description When the ngx mail auth http module module is enabled, certain undisclosed requests can lead to the termination of worker processes. This...