CVE CVE

CVE-2025-48928

CISA Known Exploited Vulnerability (KEV)

TeleMessage TM SGNL Exposure of Core Dump File to an Unauthorized Control Sphere Vulnerability

July 1, 2025

July 22, 2025

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Description

The TeleMessage service through 2025-05-05 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, as exploited in the wild in May 2025.

Weakness Enumeration

CWE-ID CWE Name

CWE-528
Exposure of Core Dump File to an Unauthorized Control Sphere

CWE-552
Files or Directories Accessible to External Parties

Details

Source:
NVD
Published:
Updated:

Risk information

CVSS v3

Base score:
4
Severity:

MEDIUM

Vector:
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CVSS v2

Not defined