Description
Cookies of authenticated Advantech ADAM-5630 users remain as active valid cookies when a session is closed. Forging requests with a legitimate cookie, even if the session was terminated, allows an unauthorized attacker to act with the same level of privileges of the legitimate user.
Problem types
Product status
Any version before v2.5.2
Credits
Aarón Flecha Menéndez and Luis Villalba Pérez of S21sec reported these vulnerabilities to CISA.
References
www.cisa.gov/news-events/ics-advisories/icsa-24-270-02