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CVE-2025-48928: TeleMessage TM SGNL Exposure of Core Dump File to an Unauthorized Control Sphere Vulnerability
TeleMessage TM SGNL · in CISA KEV since 2025-07-01
2025-07-01added to KEV
2025-07-22federal remediation due date
0.55%EPSS exploit probability (30 days) 45.1th percentile
4 MEDIUMCVSS 3.1
Unknownknown ransomware use
34days from NVD publication to KEV
What it is
TeleMessage TM SGNL contains an exposure of core dump file to an unauthorized control sphere Vulnerability. This vulnerability is based on a JSP application in which the heap content is roughly equivalent to a "core dump" in which a password previously sent over HTTP would be included in this dump.
Required action (CISA)
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
| CWE | CWE-528 |
|---|---|
| CVSS vector | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
| NVD published | 2025-05-28 (Analyzed) |
Original records: NVD · CISA KEV · JSON: /api/cve/CVE-2025-48928.json · all KEV CVEs
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Get the full file: Exploited Vulnerabilities Brief – September 2026 ($29): this month's KEV additions ranked by EPSS, ransomware use and due date, ready to hand to a patch team. Checkout by Polar.