ACTIVELY EXPLOITED3 sources verified·1 min read
By Lyrie Threat Intelligence·7/1/2025
CVE-2025-48927 added to CISA KEV: TeleMessage TM SGNL
Status: ✅ Confirmed exploited in the wild
Date added: 2025-07-01
Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Due date: 2025-07-22
Why this matters
TeleMessage TM SGNL contains an initialization of a resource with an insecure default vulnerability. This vulnerability relies on how the Spring Boot Actuator is configured with an exposed heap dump endpoint at a /heapdump URI.
Sources
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