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TI-2025-07026 Aliases CVE-2025-7699GHSA-rg2c-ffr7-g2v8

Improper authentication in ASUSTOR ADM

Priority LOW 31CWE-287Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Security bypass
Confidentiality · integrity · availability
High · None · None
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-287.

Summary

An improper access control vulnerability was found in the EZ Sync Manager of ADM, which allows authenticated users to copy arbitrary files from the server file system into their own EZSync folder. The vulnerability is due to a lack of authorization checks on the file parameter of the HTTP request. Attackers can exploit this flaw to access files outside their authorized scope, provided the file has readable permissions for other users on the underlying OS. This can lead to unauthorized exposure of sensitive data. Affected products and versions include: from ADM 4.1.0 to ADM 4.3.3.RH61 as well as ADM 5.0.0.RIN1 and earlier.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00398 34th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
ASUSTORADM4.1.0 – 4.3.3.RH61; 5.0.0 – 5.0.0.RIN1—No fix listedCNA
  • ADM VendorASUSTOR Affected 4.1.0 – 4.3.3.RH61; 5.0.0 – 5.0.0.RIN1 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-7699
  2. 2026-10-03 Alias added: GHSA-rg2c-ffr7-g2v8

References

Advisory 1

  • TI-2026-05831 OS command injection in ASUSTOR ADM CVSS 4.0CRITICAL 9.4
  • TI-2018-08230 The ASUSTOR ADM 3.1.0.RFQ3 NAS portal suffers from an unauthenticated remote code… CVSS 3.0CRITICAL 9.8
  • TI-2018-08229 ASUSTOR ADM 3.1.0.RFQ3 uses the same default root:admin username and password as it does… CVSS 3.0CRITICAL 9.8
  • TI-2018-08231 The tree list functionality in the photo gallery application in ASUSTOR ADM 3.1.0.RFQ3… CVSS 3.0CRITICAL 9.8
  • TI-2026-20121 An improper input validation vulnerability was found in ADM while joining a AD Domain. CVSS 4.0CRITICAL 9.5
  • TI-2018-08830 OS command injection in snmp.cgi in ASUSTOR ADM version 3.1.1 allows attackers to execute… CVSS 3.0CRITICAL 9.8
See all 70 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences