CVE-2026-38447
osTicket 1.18.3 generates API keys using a predictable construction based on MD5 hashing. The use of MD5, combined with predictable inputs such as the current timestamp and client IP address, significantly reduces entropy. An attacker can approximate the key generation time and brute-force the key space within a feasible time window.
Слабость
osTicket 1.18.3 generates API keys using a predictable construction based on MD5 hashing. The use of MD5, combined with predictable inputs such as the current timestamp and client IP address, significantly reduces entropy. An attacker can approximate the key generation time and brute-force the key space within a feasible time window.
Источники
- https://github.com/fr3akhacks/cve-disclosures/blob/master/osTicket/CVE-2026-38447.md
- https://github.com/osTicket/osTicket/blob/v1.18.3/include/class.api.php#L149
- https://github.com/osTicket/osTicket/blob/v1.18.3/include/class.misc.php
- https://github.com/osTicket/osTicket/commit/feccb6a3a90863fd31215ee738b39762177e658c
Найдите уязвимость раньше атакующего.
Войдите через GitHub и запустите первый аудит меньше чем за минуту. Для бесплатного тарифа банковская карта не нужна.