T 20 Readers
Monthly
Gallagher Command Centre's T20 Readers component crashes and restarts when an authenticated, high-privilege operator sends specific crafted requests, causing a temporary denial of service. Exploitation requires existing operator-level credentials and authorization - this cannot be triggered by unauthenticated or low-privilege users. The vulnerability carries a CVSS 2.7 (Low) score with no public exploit code and no CISA KEV listing, indicating minimal real-world threat beyond insider misuse or compromised operator accounts.
Gallagher Command Centre's T20 Readers component crashes and restarts when an authenticated, high-privilege operator sends specific crafted requests, causing a temporary denial of service. Exploitation requires existing operator-level credentials and authorization - this cannot be triggered by unauthenticated or low-privilege users. The vulnerability carries a CVSS 2.7 (Low) score with no public exploit code and no CISA KEV listing, indicating minimal real-world threat beyond insider misuse or compromised operator accounts.