CVEvulnerability
CVE-2025-48927
CISA Known Exploited Vulnerability
TeleMessage TM SGNL Initialization of a Resource with an Insecure Default Vulnerability — TeleMessage TM SGNL
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.
- Added to KEV
- 2025-07-01
- Remediation due
- 2025-07-22
- Ransomware use
- Unknown
- 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.
- Notes
- It is recommended that mitigations be applied per vendor instructions if available. If these instructions cannot be located or if mitigations are unavailable, discontinue use of the product. ; https://nvd.nist.gov/vuln/detail/CVE-2025-48927
- Status
- Analyzed
- Published
- 2025-05-28
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- Weaknesses
- CWE-1188
Description
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.
Affected configurations
• smarsh telemessage
Related
Weakness · CWE (1)
- CWE-1188 Initialization of a Resource with an Insecure Default weakness