CVE-2026-75166

MBS-Solutions X-Serie Gateway firmware V6_00_05 contains an insecure permission vulnerability on the /usr/bin/tcpdump binary. A low-privileged service user can execute tcpdump as root without a password, and by leveraging the -z option, an authenticated attacker achieves arbitrary command executi...

EUVD-2026-71455

An issue in X-Serie Gateway Firmware V60005 allows a remote attacker to escalate privileges via the endpoints /cgi-bin/wwwugw.cgi and /cgi-bin/ugwdownload.cgi...

CVE-2026-75169

An arbitrary file upload vulnerability in /cgi-bin/ugwupload.cgi of MBS-Solutions X-Serie Gateway firmware V60005 allows a remote authenticated user with Admin role to upload files with arbitrary content to hardcoded paths...

CVE-2026-75161

An issue in the ugw-restart method of /cgi-bin/wwwugw.cgi in MBS-Solutions X-Serie Gateway firmware V60005 allows a remote authenticated user with the low-privileged Standard role to inject arbitrary code into the dpcheck system utility executed as root...

CVE-2026-75161

MBS-Solutions X-Serie Gateway firmware V6_00_05 is vulnerable to arbitrary code injection via the ugw-restart method in /cgi-bin/wwwugw.cgi. A remote authenticated user with the low-privileged Standard role can inject code into the dpcheck system utility, which executes as root , leading to full ...

CVE-2026-75166

Insecure Permission vulnerability in MBS-Solutions X-Serie Gateway firmware V60005 allows the low-privileged service user to execute /usr/bin/tcpdump as root without a password. By leveraging the tcpdump -z option, an authenticated attacker can achieve arbitrary command execution...

CVE-2026-75162

An information disclosure vulnerability in the opcua-configuration method of /cgi-bin/wwwugw.cgi in MBS-Solutions X-Serie Gateway firmware V60005 allows any remote authenticated user, including users with the low-privileged Standard role, to retrieve the configured OPC-UA authentication credentia...

EUVD-2026-71445

An issue in the ugw-editfile method of /cgi-bin/wwwugw.cgi in MBS-Solutions X-Serie Gateway firmware V60005 allows a remote authenticated user with the low-privileged Standard role to write arbitrary content to files within /uxx/config/ and /ugw/config/...

CVE-2026-75168

An issue in the ugw-editfile method of /cgi-bin/wwwugw.cgi in MBS-Solutions X-Serie Gateway firmware V60005 allows a remote authenticated user with the low-privileged Standard role to write arbitrary content to files within /uxx/config/ and /ugw/config/...

PT-2026-85675

CVE-2026-75160: Critical flaw in X-Serie Gateway Firmware V6 00 05 allows remote privilege escalation via /cgi-bin/wwwugw.cgi and /cgi-bin/ugwdownload.cgi. CVSS 9.1. Unpatched—assume exposure. Isolate devices, restrict access, https://t.co/auepElNqKi CVE CVEAlert infosec SysAdmin cybersecurity...

EUVD-2026-71450

An arbitrary file read vulnerability in /cgi-bin/ugwdownload.cgi of MBS-Solutions X-Serie Gateway firmware V60005 allows a remote authenticated user with the low-privileged Standard role to retrieve arbitrary files from the device filesystem via the file query string parameter...

EUVD-2026-71447

Insecure Permission vulnerability in MBS-Solutions X-Serie Gateway firmware V60005 allows the low-privileged service user to execute /usr/bin/tcpdump as root without a password. By leveraging the tcpdump -z option, an authenticated attacker can achieve arbitrary command execution...

PT-2026-85680

CVE-2026-75165: Authenticated RCE risk via hidden diagnostics in MBS-Solutions X-Serie Gateway V6 00 05. Low-privileged users can trigger ugw-ping/traceroute to leak sensitive data. CVSS: N/A, unpatched. Restrict access & monitor https://t.co/IrWuE7APR9 cybersecurit valtersit CVE CVEAlert infosec...

EUVD-2026-71444

An arbitrary file upload vulnerability in /cgi-bin/ugwupload.cgi of MBS-Solutions X-Serie Gateway firmware V60005 allows a remote authenticated user with Admin role to upload files with arbitrary content to hardcoded paths...

CVE-2026-67398

CVE-2026-67398 is a missing authorization flaw in the 2Checkout payment gateway integration of WHMCS . An unauthenticated attacker can enumerate invoice IDs and retrieve customer personal data through the 2Checkout endpoint under specific conditions. Affected versions include all WHMCS 4.5.0+ (EO...

CVE-2026-67398

Missing authorization vulnerability has been discovered in 2Checkout payment gateway of WHMCS from 8.13.0 before 8.13.8, from 9.0.0 before 9.0.8, all other EOL versions from 4.5.0. The vulnerability allows an unauthenticated user to get WHMCS customer's data via 2Checkout payment gateway's endpoi...

CVE-2026-84830

SEPPmail Secure Email Gateway before 15.0.7 contains a command injection vulnerability that allows authenticated administrators to execute commands with elevated privileges...

CVE-2026-84831

SEPPmail Secure Email Gateway before 15.0.7 creates a fully privileged session before required multi-factor authentication enrollment is completed. An attacker with the password for an MFA-required but unenrolled account can access protected functionality without providing a second factor...

CVE-2026-84832

SEPPmail Secure Email Gateway before 15.0.6 deserializes attacker-controlled data in a privileged REST import workflow without adequate validation. An attacker with a privileged API token can execute arbitrary commands with "nobody" privileges...

CVE-2026-3416

The API Publisher component previously used a non-cryptographic pseudorandom number generator PRNG to create shared secrets for Webhook HMAC validation. This PRNG lacks sufficient entropy for security-sensitive operations, allowing a sophisticated attacker to predict future secrets. This enables...