Cisco IOS XE WLC - Arbitrary File Upload

A vulnerability in the Out-of-Band Access Point AP Image Download feature of Cisco IOS XE Software for Wireless LAN Controllers WLCs could allow an unauthenticated, remote attacker to upload arbitrary files to an affected system.This vulnerability is due to the presence of a hard-coded JSON Web...

EUVD-2026-55497

In the Linux kernel, the following vulnerability has been resolved: vxlan: mdb: Fix source list corruption on a failed replace When replacing the source list of an MDB remote entry, all existing sources are first marked for deletion and vxlanmdbremotesrcsadd is then called to add the new source...

EUVD-2026-54450

Tobit Laboratories AG TeamDavid's Webbox 's link storing functionality //ServerClientcelink.htm accepts a “pathname” parameter, which can be set to network locations using UNC paths e.g., “\Server\Share”. The server processes these paths without validation, resulting in outbound connection...

CVE-2026-54205

The vulnerability CVE-2026-54205 affects Tobit Laboratories AG TeamDavid’s Webbox link-storing functionality. The server-side code accepts a pathname parameter that can be a UNC network location (e.g., \Server\Share) without validation, causing outbound connections to attacker-controlled SMB endp...

CVE-2026-11771

A flaw was found in OpenVPN. A remote attacker could exploit an off-by-one buffer write vulnerability during NTLM NT LAN Manager proxy authentication. By sending a specially crafted NTLM response from a malicious proxy server, the attacker could cause the OpenVPN client to crash, leading to a...

CVE-2026-11771

OpenVPN version 2.1.0 through 2.6.20 and 2.7alpha1 through 2.7.4 allows attackers via an off-by-one buffer write in the NTLM proxy authentication to potentially cause a crash via a crafted NTLM response from a malicious proxy server...

CVE-2026-11771

OpenVPN vulnerability CVE-2026-11771 affects OpenVPN versions 2.1.0–2.6.20 and 2.7_alpha1–2.7.4. Root cause: an off-by-one buffer write in the NTLM proxy authentication handling, which can be triggered by a crafted NTLM response from a malicious proxy server. Impact: potential crash of the OpenVP...

CVE-2026-64389

A flaw was found in the Linux kernel's ksmbd component. A remote attacker could exploit a vulnerability in the NTLMv2 authentication process to modify a session key even when authentication fails. This bypasses security checks and could potentially lead to unauthorized access or session hijacking...

SUSE SLES15 Security Update : kernel (Live Patch 51 for SUSE Linux Enterprise 15 SP4) (SUSE-SU-2026:3354-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:3354-1 advisory. This update for the SUSE Linux Enterprise Kernel 5.14.21-150400.24.205 fixes various security issues: The following security issues were fixed:...

CVE-2026-16771

The CVE-2026-16771 issue affects the Arris BGW210-700 gateway (firmware 2.7.7 and earlier). Multiple CGI endpoints under /cgi-bin/*.ha lack server-side authentication, relying on client-side controls, allowing any unauthenticated LAN user to read sensitive configuration data and modify device set...

Security update for the Linux Kernel (Live Patch 35 for SUSE Linux Enterprise 15 SP5)

This update for the SUSE Linux Enterprise Kernel 5.14.21-150500.55.136 fixes various security issues: The following security issues were fixed: CVE-2026-23240: tls: Fix race condition in tlsswcancelworktx bsc1262404. CVE-2026-31738: vxlan: validate ND option lengths in vxlannacreate bsc1264060...

AT&T's Arris BGW210-700 gateway contains authentication bypass vulnerability in LAN-side management interface

Overview Firmware versions 2.7.7 and earlier of the Arris BGW210-700 residential gateway contain an authentication bypass vulnerability, tracked as CVE-2026-16771, that allows any unauthenticated LAN-side user to read sensitive configuration data and modify device settings through web management...

PT-2026-64959

Name of the Vulnerable Software and Affected Versions NitroShare Desktop versions prior to 0.3.5 Description The LAN file transfer server contains a path traversal issue that allows unauthenticated attackers on the same network to write arbitrary files. This occurs because the server fails to...

SUSE-SU-2026:3254-1 Security update for the Linux Kernel (Live Patch 25 for SUSE Linux Enterprise 15 SP6)

This update for the SUSE Linux Enterprise Kernel 6.4.0-150600.23.109 fixes various security issues: The following security issues were fixed: - CVE-2026-23240: tls: Fix race condition in tlsswcancelworktx bsc1262404. - CVE-2026-31738: vxlan: validate ND option lengths in vxlannacreate bsc1264060....

CVE-2026-63226

Printers and Multifunction Printers MFPs provided by Ricoh Company, Ltd. do not implement restrictions on SSH port forwarding, allowing to connect to arbitrary destinations. When SSH is enabled on an affected product, SSH port forwarding may be leveraged to connect to other node on the LAN...

CVE-2026-63226

CVE-2026-63226 affects Ricoh Printers and MFPs. The issue is lack of restrictions on SSH port forwarding, enabling SSH port forwarding to reach arbitrary destinations on the LAN when SSH is enabled on the affected product. The connected documents provide the vulnerability description and CVSS met...

CVE-2026-64090

A flaw was found in the Linux kernel's batman-adv Better Approach To Mobile Ad-hoc Networking - Advanced translation table module. This vulnerability could allow an attacker to cause network instability or a denial of service DoS. The issue arises from the system sending inconsistent translation...

Linux Distros Unpatched Vulnerability : CVE-2026-64091

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - batman-adv: tt: fix TOCTOU race for reported vlans The local TT based TVLV is generated by first checking the number of VLANs which have at least one TT entry. ...

CVE-2026-47180 Zeroconf: Unbounded recursion in DNS compression-pointer decoder allows LAN-local denial of service

Zeroconf is a pure Python implementation of multicast DNS service discovery. Prior to 0.149.5, DNSIncoming.decodelabelsatoffset recurses once per DNS-name compression pointer, and a single mDNS packet carrying chained pointers can trigger a RecursionError that escapes DNSIncoming.init, causing...

RHEL 7 : kernel (RHSA-2026:41235)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:41235 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: net: sched: actcsum: validate...