CVE-2021-43617
28Vexday Risk Score
Sem sinal de exploração. Ela tem prova de conceito pública.
ssvc Attendepss 20%
da publicação à arma1 dias
Publicada no NVD14 de nov.
1ª PoC+1d
probabilidade de exploração
20%top 3% das CVEs
exploração observada
nãonenhuma fonte reporta
4 exploit(s) público(s)
Laravel Framework through 8.70.2 does not sufficiently block the upload of executable PHP content because Illuminate/Validation/Concerns/ValidatesAttributes.php lacks a check for .phar files, which are handled as application/x-httpd-php on systems based on Debian. NOTE: this CVE Record is for Laravel Framework, and is unrelated to any reports concerning incorrectly written user applications for image upload.
Produtos afetados
n/a · n/aPoCs públicas encontradas — 4
exploitdbwww.exploit-db.com/exploits/50525não verificadogithubgithub.com/Sybelle03/CVE-2021-43617★ 1githubgithub.com/kombat1/CVE-2021-43617★ 0githubgithub.com/aweiiy/CVE-2021-43617★ 0⚠ Recursos públicos, para você avaliar a exposição de sistemas que controla ou está autorizado a testar. Teste apenas com autorização.
Referências
https://github.com/laravel/framework/blob/2049de73aa099a113a287587df4cc522c90961f5/src/Illuminate/Validation/Concerns/ValidatesAttributes.php#L1331-L1333https://salsa.debian.org/php-team/php/-/blob/dc253886b5b2e9bc8d9e36db787abb083a667fd8/debian/php-cgi.conf#L5-6https://salsa.debian.org/php-team/php/-/commit/dc253886b5b2e9bc8d9e36db787abb083a667fd8