Traefik: BasicAuth singleflight key collision allows authenticated identity spoofing

Summary There is a low severity vulnerability in Traefik's BasicAuth middleware. Concurrent password verifications are deduplicated through a singleflight group whose key was the delimiter-free concatenation of the submitted password and the stored secret, so a request carrying an unconfigured...

CVE-2026-71326

Traefik is an open source HTTP reverse proxy and load balancer. From 3.6.11 until 3.6.25 and 3.7.10, Traefik's BasicAuth middleware in pkg/middlewares/auth/basicauth.go deduplicates concurrent password checks with a singleflight key built from the delimiter-free concatenation of password and...

CVE-2026-71326

Traefik is an open source HTTP reverse proxy and load balancer. From 3.6.11 until 3.6.25 and 3.7.10, Traefik's BasicAuth middleware in pkg/middlewares/auth/basicauth.go deduplicates concurrent password checks with a singleflight key built from the delimiter-free concatenation of password and...

WordPress Ultra Addons for Contact Form 7 plugin <= 3.5.43 - Authenticated (Contributor+) Stored Cross-Site Scripting vulnerability

Authenticated Contributor+ Stored Cross-Site Scripting vulnerability discovered by Webbernaut in WordPress Plugin Ultimate Addons for Contact Form 7 versions = 3.5.43...

CVE-2026-71324 Traefik: Cross-user response poisoning via proxied CONNECT on Traefik's shared backend keep-alive pool

Traefik is an open source HTTP reverse proxy and load balancer. Prior to 2.11.53, 3.6.24, and 3.7.9, Traefik's default HTTP reverse proxy forwards a plain HTTP/2 or HTTP/3 CONNECT request and its body to an HTTP/1.1 upstream through a shared net/http.Transport. When the upstream answers the CONNE...

CVE-2026-71324 Traefik: Cross-user response poisoning via proxied CONNECT on Traefik's shared backend keep-alive pool

Traefik is an open source HTTP reverse proxy and load balancer. Prior to 2.11.53, 3.6.24, and 3.7.9, Traefik's default HTTP reverse proxy forwards a plain HTTP/2 or HTTP/3 CONNECT request and its body to an HTTP/1.1 upstream through a shared net/http.Transport. When the upstream answers the CONNE...

CVE-2026-70646 aiosend: Deserialization of request body before signature verification (Pre-auth DoS) in webhook handler

aiosend is a synchronous and asynchronous Crypto Pay API client. Pror to version 3.0.7, WebhookHandler.feedupdate deserializes the entire request body before verifying the HMAC signature. This allows an unauthenticated attacker to force expensive parsing of arbitrary JSON payloads that will...

CVE-2026-70646

CVE-2026-70646 concerns the aiosend Crypto Pay API client. Before version 3.0.7, WebhookHandler.feed_update() deserializes the entire request body prior to HMAC verification, enabling an unauthenticated attacker to trigger expensive JSON parsing and cause CPU/memory exhaustion (pre-auth DoS). The...

Missing Critical Step in Authentication

Overview org.apache.cxf:cxf-rt-rs-security-oauth2 is a services framework. Affected versions of this package are vulnerable to Missing Critical Step in Authentication in the scope parameter processing of the OAuth2 Dynamic Client Registration endpoint. An attacker can obtain unauthorized access t...

Malicious code in @atom8n/inspector (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 5b72c3643bb990395103d396d62440db908b84769c904d4c14aa9b259f97807c This @atom8n/-scoped package impersonates Anthropic's official MCP inspector package.json declares author 'Anthropic, PBC' and homepage...

CVE-2026-48087: Improper Authentication

OpenReception's appointment booking software provides an end-to-end encrypted appointment booking platform. Prior to version 1.0.2, the registration handler at POST /api/auth/register/userId validates the relationship between the WebAuthn challenge and the registration cookie's email but never...

PT-2026-68763

Name of the Vulnerable Software and Affected Versions GitHub CLI gh versions prior to 2.97.0 Description The gh auth status command improperly masks certain token types, specifically fine-grained personal access tokens github pat , GitHub App installation and user access tokens ghs , ghu , and th...

CVE-2026-64652: Insertion of Sensitive Information Into Sent Data

GitHub CLI gh is GitHub's official command line tool. Prior to version 2.97.0, gh auth status masked only the characters after the last underscore in certain fine-grained personal access tokens and GitHub App tokens. As a result, part of an affected token could appear in terminal or CI output tha...

EulerOS 2.0 SP15 : curl (EulerOS-SA-2026-2920)

According to the versions of the curl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A vulnerability, which was classified as problematic, has been found in cURL up to 8.19.0 Network Utility Software. Affected by this issue is some...

PT-2026-68746

Name of the Vulnerable Software and Affected Versions OpenReception versions prior to 1.0.2 Description The software fails to throttle failed passphrase login attempts, allowing an attacker to submit unlimited incorrect guesses against known email addresses. This occurs because the passphrase...

PT-2026-68749

Name of the Vulnerable Software and Affected Versions OpenReception versions prior to 1.0.2 Description The registration handler at the endpoint POST /api/auth/register/userId fails to validate that the userId provided in the URL corresponds to the email address associated with the registration...

TencentOS Server 4: libssh2 (TSSA-2026:0785)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2026:0785 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities...

EulerOS 2.0 SP13 : mutt (EulerOS-SA-2026-3032)

According to the versions of the mutt packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : mutt before 2.3.2 sometimes uses strfcpy instead of memcpy for the IMAP authcram MD5 digest.CVE-2026-43859 In mutt before 2.3.2, the imapauthgss...

CVE-2026-48084: Improper Restriction of Excessive Authentication Attempts

OpenReception's appointment booking software provides an end-to-end encrypted appointment booking platform. Versions prior to 1.0.2 don't throttle failed passphrase login attempts. An attacker can submit unlimited wrong passphrase guesses against any known email address, capped only by the Argon2...

Malicious Package

Overview bigops-auth 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 package authorshi...