Technical notes, vulnerability research, reverse engineering and offensive security.
This past July, we released v1.1 of the Beerus Framework for Android. Now, in September, we take another step in the project's evolution with the launch of the Beerus Framework for iOS, bringing the framework&
Em julho deste ano, lançamos a v1.1 do Beerus Framework para Android. Agora, em setembro, damos mais um passo na evolução do projeto com o lançamento do Beerus Framework para iOS, trazendo a visão e os recursos
This past July, we released v1.1 of the Beerus Framework for Android. Now, in September, we take another step in the project'
![[PT-BR] CVE-2026-40083: SQL Injection no Cacti](/content/images/size/w720/hakaisecurity-io/wp-content/uploads/2026/08/artigo_blog_cacti.png)
Resumo A equipe de pesquisa Yokai, da Hakai Security, identificou uma vulnerabilidade de Injeção de SQL nas versões do Cacti <= 1.2.30.
![[EN] CVE-2026-40083: SQL Injection in Cacti](/content/images/size/w720/hakaisecurity-io/wp-content/uploads/2026/08/en_artigo_blog_cacti.png)
Summary The Yokai research team, from Hakai Security, identified a SQL Injection vulnerability in Cacti versions <= 1.2.30. The flaw allows an
Abstract Quanto de memória uma pequena requisição destinada a alterar a tag de um pacote deveria consumir? Em condições normais, apenas alguns bytes. Afinal,
Abstract How much memory should a small request intended to change a package's tag consume? Under normal conditions, just a few bytes.
![[EN] Build Your Nightmare - Dissecting CVE-2026-12191](/content/images/size/w720/hakaisecurity-io/wp-content/uploads/2026/07/bispocveen.png)
Summary As the global autonomous vehicle market grows, the security of critical driver assistance systems may be hanging by a thread. Our recent research
![[PT-BR] Build Your Nightmare - Destrinchando a CVE-2026-12191](/content/images/size/w720/hakaisecurity-io/wp-content/uploads/2026/07/bispocve.png)
Resumo Enquanto o mercado global de veículos autônomos cresce, a segurança de sistemas críticos de assistência à direção pode estar por um fio. Nossa
A few months after the initial release of the Beerus Framework, we are publishing version v1.1, a minor update that brings support for
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