CVE-2025-20244

A vulnerability in the Remote Access SSL VPN service for Cisco Secure Firewall Adaptive Security Appliance ASA Software and Cisco Secure Firewall Threat Defense FTD Software could allow a remote attacker that is authenticated as a VPN user to cause the device to reload unexpectedly, resulting in ...

SUSE CVE-2025-53859

NGINX Open Source and NGINX Plus have a vulnerability in the ngxmailsmtpmodule that might allow an unauthenticated attacker to over-read NGINX SMTP authentication process memory; as a result, the server side may leak arbitrary bytes sent in a request to the authentication server. This issue happe...

CVE-2025-27847

CVE-2025-27847 affects ESPEC North America Web Controller 3 (prior to 3.3.8). The issue is that user session privileges are not revoked on logout via the /api/v4/auth/ endpoint, which can allow continued access after logout. CVSS v3.1 metrics indicate a Medium impact with Privileges Required: Non...

CVE-2025-8927

A vulnerability was determined in mtons mblog up to 3.5.0. Affected by this issue is some unknown functionality of the file /email/sendcode of the component Verification Code Handler. The manipulation of the argument email leads to improper restriction of excessive authentication attempts. The...

DEBIAN-CVE-2025-53859

NGINX Open Source and NGINX Plus have a vulnerability in the ngxmailsmtpmodule that might allow an unauthenticated attacker to over-read NGINX SMTP authentication process memory; as a result, the server side may leak arbitrary bytes sent in a request to the authentication server. This issue happe...

CVE-2025-53859

NGINX Open Source and NGINX Plus have a vulnerability in the ngxmailsmtpmodule that might allow an unauthenticated attacker to over-read NGINX SMTP authentication process memory; as a result, the server side may leak arbitrary bytes sent in a request to the authentication server. This issue happe...

AZL-66311 CVE-2025-53859 affecting package nginx for versions less than 1.25.4-5

NGINX Open Source and NGINX Plus have a vulnerability in the ngxmailsmtpmodule that might allow an unauthenticated attacker to over-read NGINX SMTP authentication process memory; as a result, the server side may leak arbitrary bytes sent in a request to the authentication server. This issue happe...

ALPINE-CVE-2025-53859

NGINX Open Source and NGINX Plus have a vulnerability in the ngxmailsmtpmodule that might allow an unauthenticated attacker to over-read NGINX SMTP authentication process memory; as a result, the server side may leak arbitrary bytes sent in a request to the authentication server. This issue happe...

CVE-2025-53859

NGINX Open Source and NGINX Plus have a vulnerability in the ngxmailsmtpmodule that might allow an unauthenticated attacker to over-read NGINX SMTP authentication process memory; as a result, the server side may leak arbitrary bytes sent in a request to the authentication server. This issue happe...

CVE-2025-53859 NGINX ngx_mail_smtp_module vulnerability

NGINX Open Source and NGINX Plus have a vulnerability in the ngxmailsmtpmodule that might allow an unauthenticated attacker to over-read NGINX SMTP authentication process memory; as a result, the server side may leak arbitrary bytes sent in a request to the authentication server. This issue happe...

Exploit for Deserialization of Untrusted Data in Microsoft

ToolShell-CVE-2025-53770-SharePoint-Exploit-Lab-LetsDefend TL...

nginx -- worker process memory disclosure

F5 reports: NGINX Open Source and NGINX Plus have a vulnerability in the ngxmailsmtpmodule that might allow an unauthenticated attacker to over-read NGINX SMTP authentication process memory; as a result, the server side may leak arbitrary bytes sent in a request to the authentication server. This...

Two Pwnie Awards, One Crucial Lesson: What Our OpenSSH Research Reveals About Cyber Defense in 2025

We’re honored that the Pwnie Awards recognized the Qualys Threat Research Unit TRU with two wins at Black Hat/DEF CON this year—Best RCE for regreSSHion CVE-2024-6387 and Epic Achievement for our multi-year work uncovering issues in OpenSSH, including CVE-2025-26465. Awards are nice; what matters...

CVE-2025-8791

A vulnerability was found in LitmusChaos Litmus up to 3.19.0. It has been rated as critical. This issue affects some unknown processing of the file /auth/listprojects. The manipulation of the argument role leads to improper authorization. The attack may be initiated remotely. The exploit has been...

Linux Distros Unpatched Vulnerability : CVE-2020-14869

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Vulnerability in the MySQL Server product of Oracle MySQL component: Server: Security: LDAP Auth. Supported versions that are affected are 5.7.31 and prior and...

Oracle Linux 8 / 9 : Unbreakable Enterprise kernel (ELSA-2025-20520)

The remote Oracle Linux 8 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2025-20520 advisory. - perf: Fix perfeventvalidatesize lockdep splat Mark Rutland Orabug: 36261485 CVE-2023-6931 - perf: Fix perfeventvalidatesize Peter Zijlstra Orabu...

Linux Distros Unpatched Vulnerability : CVE-2022-21457

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Vulnerability in the MySQL Server product of Oracle MySQL component: Server: PAM Auth Plugin. Supported versions that are affected are 8.0.28 and prior. Difficu...

CVE-2025-8807

A vulnerability was found in xujeff tianti 天梯 up to 2.3. It has been declared as critical. This vulnerability affects unknown code of the file /tianti-module-admin/user/ajax/save. The manipulation leads to missing authorization. The attack can be initiated remotely. The exploit has been disclosed...

CVE-2025-8795

LitmusChaos Litmus up to 3.19.0 is affected by an Access Control vulnerability in the /auth/login process where manipulating the projectID parameter can bypass access controls. This allows remote exploitation with high impact on confidentiality, integrity, and availability. Public PoCs exist; ven...

CVE-2025-54887

jwe is a Ruby implementation of the RFC 7516 JSON Web Encryption JWE standard. In versions 1.1.0 and below, authentication tags of encrypted JWEs can be brute forced, which may result in loss of confidentiality for those JWEs and provide ways to craft arbitrary JWEs. This puts users at risk becau...