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TI-2025-05927 Aliases CVE-2025-6527GHSA-2q59-xc43-65pf

70mai M300 Web Server access control

Priority MEDIUM 45CWE-266Published · Updated

Key facts

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

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-266 and CWE-284.

Summary

A vulnerability, which was classified as problematic, was found in 70mai M300 up to 20250611. Affected is an unknown function of the component Web Server. The manipulation leads to improper access controls. The attack can only be initiated within the local network. The complexity of an attack is rather high. The exploitability is told to be difficult. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00597 48th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA and NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
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
70maiM30020250611—No fix listedCNA
  • M300 Vendor70mai Affected 20250611 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:70mai:m300_firmware:*:*:*:*:*:*:*:*up to 2025-06-11Vulnerable70mai
cpe:2.3:h:70mai:m300:-:*:*:*:*:*:*:*not specified by NVDRunning on70mai
  • cpe:2.3:o:70mai:m300_firmware:*:*:*:*:*:*:*:* Versions up to 2025-06-11 Vulnerable ·70mai
  • cpe:2.3:h:70mai:m300:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·70mai

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-6527
  2. 2026-10-03 Alias added: GHSA-2q59-xc43-65pf

References

Exploit 1

  • TI-2025-05929 70mai M300 Telnet Service default credentials CVSS 4.0HIGH 8.7
  • TI-2025-05930 70mai M300 Telnet Service demo.sh denial of service CVSS 4.0MEDIUM 5.9
  • TI-2025-05928 70mai M300 RTSP Live Video Stream Endpoint 12 improper authentication CVSS 4.0MEDIUM 5.3
  • TI-2025-05926 70mai M300 HTTP Server insufficiently protected credentials CVSS 4.0LOW 2.3

Sources

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