Linux Distros Unpatched Vulnerability : CVE-2026-109786

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In fail2ban 0.10.5 through 1.1.1 before ddd879d, the sshd filter config/filter.d/sshd.conf accepts an on suffix after the host address. Because OpenSSH logs the...

DEBIAN-CVE-2026-109786

In fail2ban 0.10.5 through 1.1.1 before ddd879d, the sshd filter config/filter.d/sshd.conf accepts an "on " suffix after the host address. Because OpenSSH logs the offered username verbatim, a remote unauthenticated attacker can use a username such as "x VICTIM-SOURCE-IP-ADDRESS on" to make...

DEBIAN-CVE-2026-15146

GNU Wget versions 1.25.0+4f85853f64 do not validate the IP address provided by an FTP PASV response while operating in FTP passive mode. A malicious FTP server, or an HTTP server that redirects to an FTP URL, can exploit this behavior to redirect Wget’s data connection to an arbitrary IP address...

CVE-2026-15146

GNU Wget does not validate the IP address provided by an FTP PASV response while operating in FTP passive mode. A malicious FTP server, or an HTTP server that redirects to an FTP URL, can exploit this behavior to redirect Wget’s data connection to an arbitrary IP address and port. This allows an...

PT-2026-52632

A server-side request forgery SSRF flaw was found in KubeVirt's virt-api port-forward handler. When processing a port-forward request to a VirtualMachineInstance VMI, virt-api reads the target IP from vmi.Status.Interfaces0.IP and passes it directly to net.Dial without validation. For VMIs using...

SUSE CVE-2026-28295

A flaw was found in the FTP GVfs backend. A malicious FTP server can exploit this vulnerability by providing an arbitrary IP address and port in its passive mode PASV response. The client unconditionally trusts this information and attempts to connect to the specified endpoint, allowing the...

CVE-2026-28295

A flaw was found in the FTP GVfs backend. A malicious FTP server can exploit this vulnerability by providing an arbitrary IP address and port in its passive mode PASV response. The client unconditionally trusts this information and attempts to connect to the specified endpoint, allowing the...

CVE-2026-28295

CVE-2026-28295 affects the FTP GVfs backend. A flaw causes the client to unconditionally trust the PASV response from an FTP server, which may contain an arbitrary IP and port. The client then attempts to connect to that endpoint, enabling a malicious server to probe for open ports reachable from...

CVE-2026-28295

A flaw was found in the FTP GVfs backend. A malicious FTP server can exploit this vulnerability by providing an arbitrary IP address and port in its passive mode PASV response. The client unconditionally trusts this information and attempts to connect to the specified endpoint, allowing the...

CVE-2024-41432

An IP Spoofing vulnerability has been discovered in Likeshop up to 2.5.7.20210811. This issue allows an attacker to replace their real IP address with any arbitrary IP address, specifically by adding a forged 'X-Forwarded' or 'Client-IP' header to requests. Exploiting IP spoofing, attackers can...

GO-2025-4068 Slack Nebula may accept arbitrary source IP addresses in github.com/slackhq/nebula

Slack Nebula may accept arbitrary source IP addresses in github.com/slackhq/nebula...

Improper Certificate Validation

Dragonfly is vulnerable to Improper Certificate Validation. The vulnerability is due to the Manager’s Certificate gRPC service not verifying whether the requested IP addresses belong to the requesting peer, which allows an attacker to obtain valid TLS certificates for arbitrary IP addresses and...

EUVD-2013-2137

Malware in sbrugna...

EUVD-2024-54700

Malicious code in bioql PyPI...

DragonFly's manager generates mTLS certificates for arbitrary IP addresses

Impact A peer can obtain a valid TLS certificate for arbitrary IP addresses, effectively rendering the mTLS authentication useless. The issue is that the Manager’s Certificate gRPC service does not validate if the requested IP addresses “belong to” the peer requesting the certificate—that is, if...

CVE-2025-59353 Manager generates mTLS certificates for arbitrary IP addresses

Dragonfly is an open source P2P-based file distribution and image acceleration system. Prior to 2.1.0, a peer can obtain a valid TLS certificate for arbitrary IP addresses, effectively rendering the mTLS authentication useless. The issue is that the Manager’s Certificate gRPC service does not...

CVE-2025-3766 Login Lockdown & Protection <= 2.11 - Missing Authorization to Authenticated (Subscriber+) Arbitrary IP Whitelisting

The Login Lockdown & Protection plugin for WordPress is vulnerable to unauthorized nonce access due to a missing capability check on the ajaxruntool function in all versions up to, and including, 2.11. This makes it possible for authenticated attackers, with Subscriber-level access and above, to...

FortiOS SSL-VPN Portal Proxy DoS

The vulnerability of the SSL-VPN portal for FortiOS operating systems and the FortiProxy proxy server used for protecting against internet attacks is related to insufficient verification of data authenticity. Exploiting this vulnerability allows a malicious actor to send packets from arbitrary IP...

WordPress Plugin coreActivity security vulnerability

WordPress and WordPress plugin are both products of the WordPress Foundation.WordPress is a set of blogging platforms developed using the PHP language. The platform supports personal blog sites on PHP and MySQL servers.WordPress plugin is an application plugin. A security vulnerability in WordPre...

CVE-2024-24818 EspoCRM weakness in "Forgot password"

EspoCRM is an Open Source Customer Relationship Management software. An attacker can inject arbitrary IP or domain in "Password Change" page and redirect victim to malicious page that could lead to credential stealing or another attack. This vulnerability is fixed in 8.1.2...