--- title: "Rotem Bar (@rotem) | Hashnode" description: "Cyber Paladin. Read the latest articles by Rotem Bar on Hashnode." url: "https://hashnode.com/@rotem" --- @rotem # Rotem Bar @rotem · Israel · Joined May 2021 Cyber Paladin [Website](https://www.rotem-bar.com/) ### [Hacking 6.5+ million websites => CVE-2022-29455 (Elementor)](https://rotem-bar.com/hacking-65-million-websites-greater-cve-2022-29455-elementor?utm_source=hashnode&utm_medium=feed) Please upgrade your Elementor websites 7 min read · [rotem-bar.com](https://rotem-bar.com/hacking-65-million-websites-greater-cve-2022-29455-elementor?utm_source=hashnode&utm_medium=feed) [2](https://hashnode.com/posts/hacking-65-million-websites-greater-cve-2022-29455-elementor/62a633354754a2eb1e0a69fe) [Jun 12, 2022](https://hashnode.com/posts/hacking-65-million-websites-greater-cve-2022-29455-elementor/62a633354754a2eb1e0a69fe) ### [SSRF in Open Distro for Elasticsearch](https://rotem-bar.com/ssrf-in-open-distro-for-elasticsearch-cve-2021-31828?utm_source=hashnode&utm_medium=feed) CVE-2021-31828 7 min read · [rotem-bar.com](https://rotem-bar.com/ssrf-in-open-distro-for-elasticsearch-cve-2021-31828?utm_source=hashnode&utm_medium=feed) [1](https://hashnode.com/posts/ssrf-in-open-distro-for-elasticsearch-cve-2021-31828/609a3b521ea29f2c341e4484) [May 11, 2021](https://hashnode.com/posts/ssrf-in-open-distro-for-elasticsearch-cve-2021-31828/609a3b521ea29f2c341e4484) ### [Developers, Please encode your URLs](https://rotem-bar.com/developers-please-encode-your-urls-e45922fb2a80?utm_source=hashnode&utm_medium=feed) If you like it, put a # on it! 5 min read · [rotem-bar.com](https://rotem-bar.com/developers-please-encode-your-urls-e45922fb2a80?utm_source=hashnode&utm_medium=feed) [Oct 26, 2020](https://hashnode.com/posts/developers-please-encode-your-urls-e45922fb2a80/6098e79921068818a5c63a62) ### [NGINX may be protecting your applications from traversal attacks without you even knowing](https://rotem-bar.com/nginx-traversal?utm_source=hashnode&utm_medium=feed) By Danny Robinson and Rotem Bar 7 min read · [rotem-bar.com](https://rotem-bar.com/nginx-traversal?utm_source=hashnode&utm_medium=feed) [1](https://hashnode.com/posts/nginx-traversal/6098e77921068818a5c63a5a) [Sep 24, 2020](https://hashnode.com/posts/nginx-traversal/6098e77921068818a5c63a5a)