CVE-2026-51699

Incorrect access control in the setDmzCfg function of TOTOLINK T6 4.1.5cu.748B20211015 allows unauthenticated attackers to expose an internal host via sending a crafted POST request to /cgi-bin/cstecgi.cgi...

CVE-2026-51699

The TOTOLINK T6 wireless dual-band Mesh router (version 4.1.5cu.748_B20211015 ) is vulnerable to an improper access control issue within the setDmzCfg function. An unauthenticated attacker can exploit this vulnerability by sending a crafted POST request to the /cgi-bin/cstecgi.cgi endpoint. This ...

GHSA-V5MV-P594-2X33 Guzzle: Noncanonical host can bypass host-based checks

Impact In affected versions, Guzzle gives a transport the request URI as text and supplies the Host header separately. The cURL handlers set CURLOPTURL to the URI exactly as written and push that Host into CURLOPTHTTPHEADER; StreamHandler does the same through fopen. libcurl then parses the...

EUVD-2026-43722

Easy!Appointments has server-side request forgery in CalDAV connection test that exposes the deployment's internal network...

h1-ctf: [h1-415 2020] Chain of vulnerabilities leading to account takeover and unauthorized access of sensitive internal resources

Note: Please read this report as "An attacker taking over a customer's account" and not as "helping Jobert recovering his document" : Summary: Chaining following issues let's an attacker access sensitive information, 1. Exposure of customer email and regex logic error leading to account takeover ...