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JohannesLks/README.md

Johannes Möller

Cybersecurity Researcher
Website | LinkedIn | Email


About

I am a systems security researcher focused on adaptive deception, attacker telemetry, and vulnerability research.

My work combines honeynet architecture, network-facing telemetry, anomaly detection, exploit research, and security engineering. I am particularly interested in how low-interaction sensing, structured telemetry, and selective escalation can be used to observe and analyze attacker behavior in a more meaningful and resource-efficient way.

My current research centers on adaptive honeynet systems that integrate broad low-interaction collection with anomaly scoring and deeper analysis paths for promising sessions. In parallel, I work on vulnerability research and public technical security artifacts, including exploit development, security tooling, and research-oriented open-source work.


Contact

Feel free to reach out via email.

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  1. CVE-2025-14558 CVE-2025-14558 Public

    FreeBSD rtsold DNSSL Command Injection (RCE)

    Python 13 1

  2. gtfo-auditor gtfo-auditor Public

    Audits sudo rights for GTFO-capable binaries, block evasion, and NOEXEC bypasses.

    Shell 1

  3. CVE-2025-68613-Python-Exploit CVE-2025-68613-Python-Exploit Public

    Python Exploit for CVE-2025-68613.

    Python 1

  4. CVE-2026-27654 CVE-2026-27654 Public

    NGINX `ngx_http_dav_module` Heap Buffer Overflow via `size_t` Underflow (Remote DoS / Potential RCE)

    Python 4 1

  5. CVE-2026-35330 CVE-2026-35330 Public

    CVE-2026-35330: strongSwan EAP-SIM/AKA heap overflow PoC

    C

  6. CVE-2026-23398 CVE-2026-23398 Public

    icmp_tag_validation() NULL deref

    Python 1