CVE-2026-80211
FrontAccounting through 2.4.20 Use of Unsalted MD5 for Password Storage
FrontAccounting through 2.4.20 stores and verifies user passwords as unsalted MD5 digests. admin/users.php passes md5($_POST['password']) to add_user() and update_user_password(), admin/change_current_user_password.php does the same when a user changes their own password, the forgotten-password path in includes/current_user.inc hashes the newly generated password the same way, and authentication calls get_user_auth($loginname, md5($password)). The codebase applies no per-password salt and contains no call to password_hash(), password_verify() or any other adaptive hash, so identical passwords yield identical digests and an attacker who obtains the user table can recover plaintext passwords with precomputed lookup tables or high-rate GPU cracking.
| CWE | CWE-916 |
| Vendor | frontaccounting |
| Product | frontaccounting |
| Published | Aug 27, 2026 |
Get instant alerts for frontaccounting frontaccounting
Be the first to know when new medium vulnerabilities affecting frontaccounting frontaccounting are published — delivered to Slack, Telegram or Discord.
CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N