Início / CVEs
Vulnerabilidades exploradas (CISA KEV)
CVEs com exploração confirmada pela CISA (Known Exploited Vulnerabilities), com ação exigida e prazos.
CVE-2024-4577
Crítica · 9.8
KEV Urgente · 93 Exploit público Ransomware CWE-78 09/06/2024
PHP-CGI OS Command Injection Vulnerability
In PHP versions 8.1.* before 8.1.29, 8.2.* before 8.2.20, 8.3.* before 8.3.8, when using Apache and PHP-CGI on Windows, if the system is set up to use certain code pages, Windows may use "Best-Fit" behavior to replace characters in command line given to Win32 API functions. PHP CGI module may misinterpret those characters as PHP options, which may allow a malicious user to pass options to PHP binary being run, and thus reveal the source code of scripts, run arbitrary PHP code on the server, etc.
CVE-2020-36193
Alta · 7.5
KEV Alta · 59 CWE-22 18/01/2021
PEAR Archive_Tar Improper Link Resolution Vulnerability
Tar.php in Archive_Tar through 1.4.11 allows write operations with Directory Traversal due to inadequate checking of symbolic links, a related issue to CVE-2020-28948.
CVE-2020-28949
Alta · 7.8
KEV Alta · 68 Exploit público 19/11/2020
PEAR Archive_Tar Deserialization of Untrusted Data Vulnerability
Archive_Tar through 1.4.10 has :// filename sanitization only to address phar attacks, and thus any other stream-wrapper attack (such as file:// to overwrite files) can still succeed.
CVE-2019-11043
Crítica · 9.8
KEV Urgente · 90 Exploit público Ransomware CWE-787 28/10/2019
PHP FastCGI Process Manager (FPM) Buffer Overflow Vulnerability
In PHP versions 7.1.x below 7.1.33, 7.2.x below 7.2.24 and 7.3.x below 7.3.11 in certain configurations of FPM setup it is possible to cause FPM module to write past allocated buffers into the space reserved for FCGI protocol data, thus opening the possibility of remote code execution.
CVE-2012-1823
Crítica · 9.8
KEV Urgente · 83 Exploit público CWE-77 11/05/2012
PHP-CGI Query String Parameter Vulnerability
sapi/cgi/cgi_main.c in PHP before 5.3.12 and 5.4.x before 5.4.2, when configured as a CGI script (aka php-cgi), does not properly handle query strings that lack an = (equals sign) character, which allows remote attackers to execute arbitrary code by placing command-line options in the query string, related to lack of skipping a certain php_getopt for the 'd' case.