/dev/posts/

MIME-type spoofing in Firefox/Thunderbird and file managers

Published:

An interesting spoofing attack resulting from the interaction between Firefox (or Thunderbird) MIME types handling and file managers.

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Code execution through MIME-type association of Mono interpreter

Published:

A dangerous file type association in Debian which could be used to trigger arbitrary code execution.

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OAuth 2.x and OpenID Connect sequence diagrams

Published:

Some sequence diagrams about OAuth 2.x and OpenID Connect.

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Entering in Podman containers

Published:

Some commands for interacting with the namespaces of Podman containers.

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Impact of the different Wifi security modes

Published:

Comparing the different Wifi/WPA authentication and key distribution methods (PSK, EAP, SEA).

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Browser-based attacks on WebDriver implementations

Published:

Some context and analysis about attacks on in WebDriver implementations.

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Lack of X.509 TLS certificate validation in OWASP ZAP

Published:

Lack of X.509 TLS certificate validation in OWASP ZAP (Zed Attack Proxy) could be used for man-in-the-middle attacks.

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DNS rebinding on ReadyMedia/minidlna v1.3.0 and below

Published:

A DNS rebinding vulnerability I found in ReadyMedia (formerly MiniDLNA) v1.3.0 and below. This is CVE-2022-26505.

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CSRF and DNS-rebinding to RCE in Selenium Server (Grid)

Published:

Vulnerabilities in found on the WebDriver endpoints of Selenium Server (Grid).

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DNS rebinding vulnerability to RCE in GeckoDriver

Published:

A DNS rebinding vulnerability I found in GeckoDriver which could be used to execute arbitrary shell commands. This is bug #1652612 and CVE-2021-4138.

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