Vulnerability Intelligence Report
TeleMessage TM SGNL Initialization of a Resource with an Insecure Default Vulnerability
CVE-2025-48927
The TeleMessage service through 2025-05-05 configures Spring Boot Actuator with an exposed heap dump endpoint at a /heapdump URI, as exploited in the wild in May 2025.
CISA KEV
SSVC: Active Exploitation
Automatable
CVSS Base Score
5.3
MEDIUM
Exploitability:3.9
Impact Score:1.5
EPSS Probability:7.86%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
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Authentication
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Weaponization
—
SSVC Action
—
Weaknesses (CWE)
CWE-1188 ↗CWE-1188 Initialization of a Resource with an Insecure Default
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| TeleMessage | service | 0 <= 2025-05-05 (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | MITRE Corporation · N/A · USA |
| Reserved | 2025-05-28T00:00:00 |
| Published | 2025-05-28T00:00:00 |
| Last Updated | 2026-02-26T18:27:53 |
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