CVE-2026-81695 — openssl_encrypt before 1.4.9 Terminal Injection via key_id
openssl_encrypt versions before 1.4.9 fail to escape attacker-controlled key_id values printed to stderr during decrypt auto-detection. Attackers can craft encrypted files with …
Published: 2026-08-27 · CVSS: 9.3 · CVSS 4.0
openssl_encrypt versions before 1.4.9 fail to escape attacker-controlled key_id values printed to stderr during decrypt auto-detection. Attackers can craft encrypted files with malicious key_id containing escape sequences to repaint terminal output and forge authenticity verification blocks.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7