EUVD-2026-88625

A vulnerability was identified in Rebuild up to 4.4.7/4.5.0-beta5. This affects an unknown part of the file /user/login of the component Login Endpoint. The manipulation leads to improper authentication. It is possible to initiate the attack remotely. The exploit is publicly available and might b...

CVE-2026-102248

A vulnerability exists in the Login Endpoint component of Rebuild up to versions 4.4.7/4.5.0-beta5 . The flaw is located within an unspecified part of the /user/login file and results in improper authentication . Attackers can initiate this attack remotely . While the exploit is publicly availabl...

Profile Builder < 3.4.9 - Improper Authentication

The Profile Builder plugin before 3.4.9 for WordPress allows unauthenticated attackers to gain administrative access by exploiting an improper authentication vulnerability in the password reset functionality. An attacker can reset the password of any user, including administrators, without proper...

CVE-2026-101281

A flaw in Trusted Domain Project OpenDMARC (up to version 1.4.2) affects the SPF Macro Handler component. Specifically, the function opendmarc_sp2_find_mailfrom_domain within the file libopendmarc/opendmarc_spf.c can be manipulated to cause improper authentication . This vulnerability is exploita...

EUVD-2026-88599

A flaw has been found in Trusted Domain Project OpenDMARC up to 1.4.2. Affected by this vulnerability is the function opendmarcsp2findmailfromdomain of the file libopendmarc/opendmarcspf.c of the component SPF Macro Handler. This manipulation causes improper authentication. The attack is possible...

CVE-2017-7921-Writeup-2026

CVE-2017-7921 — Hikvision IP Camera / DVR / NVR Improper Authentication — Privilege Escalation via Crafted Query Parameter...

CVE-2026-102364

The mall4j framework (through version 4.0 ) contains an improper authentication vulnerability because it fails to validate the sysType field in sa-token sessions. This flaw allows storefront customers to authenticate as back-office users by reusing their own session tokens. An attacker who regist...

CVE-2026-101916

@grpc/grpc-js implements the core functionality of gRPC purely in JavaScript, without a C++ addon. Prior to 1.13.6 and 1.14.5, getAuthContext does not distinguish authorized from unauthorized peer certificates when server credentials set requireClientCertificate to false. When applications use th...

EUVD-2026-88476

@grpc/grpc-js implements the core functionality of gRPC purely in JavaScript, without a C++ addon. Prior to 1.13.6 and 1.14.5, getAuthContext does not distinguish authorized from unauthorized peer certificates when server credentials set requireClientCertificate to false. When applications use th...

CVE-2026-101916 @grpc/grpc-js: In certain configurations, getAuthContext can return unauthorized certificates as though they were authorized

@grpc/grpc-js implements the core functionality of gRPC purely in JavaScript, without a C++ addon. Prior to 1.13.6 and 1.14.5, getAuthContext does not distinguish authorized from unauthorized peer certificates when server credentials set requireClientCertificate to false. When applications use th...

CVE-2026-101916

The @grpc/grpc-js library (versions prior to 1.13.6 and 1.14.5 ) contains a vulnerability where the getAuthContext function fails to distinguish between authorized and unauthorized peer certificates. This occurs specifically when server credentials have requireClientCertificate set to false . If ...

@grpc/grpc-js: The exact path match matcher incorrectly only applies a prefix match for case-insensitive matches

Impact When using RBAC to apply authentication rules, the exact path method name matcher applies a prefix match instead of an exact match for case-insensitive matches. As a result, if a service has a method with a name that is a prefix of the name of a different method, and they have different...

CVE-2024-11680_PoC_Exploit

CVE-2024-11680 PoC Exploit This repository contains a Proof of Concept PoC exploit for CVE-2024-11680, a critical vulnerability in ProjectSend r1605 and older versions. The exploit targets an improper authentication flaw due Privilege Misconfiguration issues. Features Exploits improper auth to...

CVE-2021-26088

PoC for CVE-2021-26088 written in PowerShell Description An improper authentication vulnerability in FSSO Collector may allow an unauthenticated user to bypass any firewall authentication rule and access the protected network via sending specifically crafted UDP login notification packets...

CVE-2026-101073

A security flaw has been discovered in Netcore NR289-GE 1.4.5102. Impacted is an unknown function of the file /bin/boa of the component CGI Dispatcher. Performing a manipulation results in improper authentication. The attack may be initiated remotely. The exploit has been released to the public a...

CVE-2025-22968

CVE-2025-22968 D-Link DWR-M972V Software Version 1.05SSG Unauthenticated Access Vulnerability Description Unauthenticated access in the default configuration of the D-Link DWR-M972V Software Version 1.05SSG allows an anonymous attacker to access the router and upload malicious backdoor scripts vi...

CVE-2019-8978

CVE-2019-8978 Improper Authentication CWE-287 in Ellucian Banner Web Tailor and Banner Enterprise Identity Services Author: Katie Mulliken [email protected] Thanks to: Carnegie Mellon University CERT Coordination Center Information Date Found: Dec. 17, 2018 Vendor: Ellucian Company L.P. Vend...

CVE-2026-101073

A security flaw in the CGI Dispatcher component of Netcore NR289-GE 1.4.5102 allows for improper authentication via an unknown function in the /bin/boa file. This vulnerability can be triggered through remote manipulation, potentially allowing unauthorized access. While the documents confirm that...

EUVD-2026-88293

A security flaw has been discovered in Netcore NR289-GE 1.4.5102. Impacted is an unknown function of the file /bin/boa of the component CGI Dispatcher. Performing a manipulation results in improper authentication. The attack may be initiated remotely. The exploit has been released to the public a...

CVE-2017-7921-EXP

CVE-2017-7921 Exploit An Improper Authentication issue was discovered in Hikvision devices. ​ The improper authentication vulnerability occurs when an application does not adequately or correctly authenticate users. ​ This may allow a malicious user to escalate his or her privileges on the system...