8.7
CVE-2026-6198 - Tenda F456 NatStaticSetting fromNatStaticSetting stack-based overflow
A vulnerability has been found in Tenda F456 1.0.0.5. This issue affects the function fromNatStaticSetting of the file /goform/NatStaticSetting. The manipulation of the argument page leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed…
9.3
CVE-2026-40044 - Pachno 1.0.6 FileCache Deserialization Remote Code Execution
Pachno 1.0.6 contains a deserialization vulnerability that allows unauthenticated attackers to execute arbitrary code by injecting malicious serialized objects into cache files. Attackers can write PHP object payloads to world-writable cache files with predictable names in the cache directory, whic…
7.1
CVE-2026-40043 - Pachno 1.0.6 Authentication Bypass via runSwitchUser()
Pachno 1.0.6 contains an authentication bypass vulnerability in the runSwitchUser() action that allows authenticated low-privilege users to escalate privileges by manipulating the original_username cookie. Attackers can set the client-controlled original_username cookie to any value and request a s…
9.3
CVE-2026-40042 - Pachno 1.0.6 Wiki TextParser XML External Entity Injection
Pachno 1.0.6 contains an XML external entity injection vulnerability that allows unauthenticated attackers to read arbitrary files by exploiting unsafe XML parsing in the TextParser helper. Attackers can inject malicious XML entities through wiki table syntax and inline tags in issue descriptions, …
5.3
CVE-2026-40041 - Pachno 1.0.6 Cross-Site Request Forgery via State-Changing Endpoints
Pachno 1.0.6 contains a cross-site request forgery vulnerability that allows attackers to perform arbitrary actions in authenticated user context by exploiting missing CSRF protections on state-changing endpoints. Attackers can craft malicious requests targeting login, registration, file upload, mi…