CVE-2026-56703 Adminer before 5.4.3 Remote Code Execution via SQLite VACUUM INTO

Adminer before 5.4.3 contains a remote code execution vulnerability in SQLite query handling where VACUUM INTO is not blocked despite ATTACH restrictions. Authenticated attackers can execute VACUUM INTO to write PHP code to arbitrary file paths and execute commands on the server...

CVE-2026-56703

Adminer before 5.4.3 is affected by a remote code execution vulnerability in its SQLite query handling . The root cause is that the VACUUM INTO statement is not blocked despite ATTACH restrictions being in place, allowing an authenticated attacker to write arbitrary PHP code to chosen file paths ...

CVE-2026-56703 Adminer before 5.4.3 Remote Code Execution via SQLite VACUUM INTO

Adminer before 5.4.3 contains a remote code execution vulnerability in SQLite query handling where VACUUM INTO is not blocked despite ATTACH restrictions. Authenticated attackers can execute VACUUM INTO to write PHP code to arbitrary file paths and execute commands on the server...