PT-2026-85495

Traefik versions before v2.11.55 contain an authentication bypass vulnerability in the digestAuth middleware where unknown usernames receive an empty secret instead of rejection. Attackers can compute a valid digest response using the empty secret and arbitrary credentials to bypass authenticatio...

GHSA-JV8V-XQ2H-657V SiYuan: Absolute filesystem path and OS username disclosure via resolveAssetPath

CVE: This vulnerability corresponds to CVE-2026-72802. Summary POST /api/asset/resolveAssetPath returns the resolved absolute filesystem path of an asset, unmodified. The route is CheckAuth-only, so it is reachable by the publish RoleReader token and by the anonymous account when...

SiYuan: Absolute filesystem path and OS username disclosure via resolveAssetPath

CVE: This vulnerability corresponds to CVE-2026-72802. Summary POST /api/asset/resolveAssetPath returns the resolved absolute filesystem path of an asset, unmodified. The route is CheckAuth-only, so it is reachable by the publish RoleReader token and by the anonymous account when...

memcached: memcached: Username enumeration via timing side channel

A flaw was found in memcached. A remote attacker can exploit a timing side channel during Simple Authentication and Security Layer SASL password database authentication. This vulnerability allows an attacker to observe subtle timing differences, which could be used to enumerate valid usernames...

CVE-2026-85109

A vulnerability was determined in Tenda HG10 300001138. This issue affects the function formLogin of the file /boaform/formLogin of the component Boa Web Server. Executing a manipulation of the argument Username can lead to buffer overflow. The attack may be launched remotely. The exploit has bee...

CVE-2026-85109 Tenda HG10 Boa Web Server formLogin buffer overflow

A vulnerability was determined in Tenda HG10 300001138. This issue affects the function formLogin of the file /boaform/formLogin of the component Boa Web Server. Executing a manipulation of the argument Username can lead to buffer overflow. The attack may be launched remotely. The exploit has bee...

EUVD-2026-70468

A vulnerability was determined in Tenda HG10 300001138. This issue affects the function formLogin of the file /boaform/formLogin of the component Boa Web Server. Executing a manipulation of the argument Username can lead to buffer overflow. The attack may be launched remotely. The exploit has bee...

CVE-2026-85109 Tenda HG10 Boa Web Server formLogin buffer overflow

A vulnerability was determined in Tenda HG10 300001138. This issue affects the function formLogin of the file /boaform/formLogin of the component Boa Web Server. Executing a manipulation of the argument Username can lead to buffer overflow. The attack may be launched remotely. The exploit has bee...

CVE-2026-85109

CVE-2026-85109 affects the Boa Web Server component of the Tenda HG10 (firmware 300001138). The vulnerability resides in the formLogin function within the file /boaform/formLogin. By manipulating the Username argument, an attacker can trigger a buffer overflow . The attack is remote and requires ...

user-scanner v1.5.1

User Scanner A powerful 2-in-1 OSINT suite engineered for deep Email and Username Intelligence. With 1080+ total scan vectors —including 200+ email-integrated sites and 880+ username platforms —you can map digital footprints, analyze target behavior, uncover interests, full metadata of usernames...

CVE-2026-85109: Buffer Copy without Checking Size of Input

A vulnerability was determined in Tenda HG10 300001138. This issue affects the function formLogin of the file /boaform/formLogin of the component Boa Web Server. Executing a manipulation of the argument Username can lead to buffer overflow. The attack may be launched remotely. The exploit has bee...

CVE-2026-71403: Authorization Bypass Through User-Controlled Key

A flaw was found in Rancher Manager. The /v3/users update path did not enforce immutability of a User resource's username and principalIds fields. A user holding the update verb on users.management.cattle.io could inject a foreign identity provider principal into any account, so that the next log...

PT-2026-85028

Name of the Vulnerable Software and Affected Versions Tenda HG10 300001138 affected versions not specified Description A buffer overflow can be triggered remotely within the Boa Web Server component. The issue exists in the formLogin function located in the /boaform/formLogin file when the Userna...

Exploit for OS Command Injection in Vsftpd_Project Vsftpd

vsFTPd 2.3.4 Exploit Python Proof of Concept for the vsFTPd...

PT-2026-86456

Name of the Vulnerable Software and Affected Versions RouterOS versions prior to 6.49.21 RouterOS versions prior to 7.23.4 RouterOS versions prior to 7.24.2 Description An argument-handling flaw exists in the SSH login path when usernames begin with a prohibited character. This allows an...

CVE-2026-78606 Incorrect Authorization in Kibana Leading to Unauthorized Disclosure, Modification, and Deletion of Data

Incorrect Authorization CWE-863 in Kibana can lead to unauthorized disclosure, modification, and deletion of data via Accessing Functionality Not Properly Constrained by ACLs CAPEC-1. Where two authenticated principals originating from different authentication realms share the same username value...

EUVD-2026-69572

Incorrect Authorization CWE-863 in Kibana can lead to unauthorized disclosure, modification, and deletion of data via Accessing Functionality Not Properly Constrained by ACLs CAPEC-1. Where two authenticated principals originating from different authentication realms share the same username value...

libssh: libssh: information disclosure via ProxyCommand %r username expansion

A flaw was found in libssh. A malicious username expanded through %r in ProxyCommand handling can inject shell metacharacters, exposing environment variables and causing unintended shell behavior...

libssh: libssh: information disclosure via ProxyCommand %r username expansion

A flaw was found in libssh. A malicious username expanded through %r in ProxyCommand handling can inject shell metacharacters, exposing environment variables and causing unintended shell behavior...

EUVD-2026-66221

Kimai before 2.54.0 contains a timing oracle vulnerability in TokenAuthenticator that allows unauthenticated attackers to enumerate valid usernames via X-AUTH-USER header. Attackers can measure response time differences when the password hasher runs only for existing users, enabling username...