[Japanese]

JVNDB-2025-000047

Multiple vulnerabilities in Nimesa Backup and Recovery

Overview

Nimesa Backup and Recovery provided by Nimesa contains multiple vulnerabilities listed below.
  • OS command injection (CWE-78) - CVE-2025-48501
  • Server-side request forgery (CWE-918) - CVE-2025-53473

Kentaro Kawane of GMO Cybersecurity by Ierae reported this vulnerability to IPA.
JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.
CVSS Severity (What is CVSS?)

CVSS V3 Severity:
Base Metrics 9.8 (Critical) [IPA Score]
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
  • Confidentiality Impact: High
  • Integrity Impact: High
  • Availability Impact: High
The above CVSS base scores have been assigned for CVE-2025-48501


CVSS V3 Severity:
Base Metrics:7.3 (High) [IPA Score]
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
  • Confidentiality Impact: Low
  • Integrity Impact: Low
  • Availability Impact: Low
The above CVSS base scores have been assigned for CVE-2025-53473
Affected Products


Nimesa
  • Nimesa Backup and Recovery v2.3 (CVE-2025-48501, CVE-2025-53473)
  • Nimesa Backup and Recovery v2.4 (CVE-2025-48501, CVE-2025-53473)
  • Nimesa Backup and Recovery versions prior to v3.0.2025062305 (CVE-2025-53473)

According to the developer, the affected versions are no longer supported.
Impact

  • Arbitrary OS commands may be executed on the server where the product is running (CVE-2025-48501)
  • Unintended requests may be sent to internal servers (CVE-2025-53473)
Solution

[Update the software]
Update the software to the latest version according to the information provided by the developer.
Vendor Information

Nimesa
CWE (What is CWE?)

  1. OS Command Injection(CWE-78) [IPA Evaluation]
  2. No Mapping(CWE-Other) [IPA Evaluation]
CVE (What is CVE?)

  1. CVE-2025-48501
  2. CVE-2025-53473
References

  1. JVN : JVN#88251376
Revision History

  • [2025/07/07]
      Web page was published