CVE-2025-6526

Name: CVE-2025-6526
Creator: NVD / NIST
Published: 2025-06-23T22:15:22.93+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

LOWCVSS 1.3/10EPSS 0.50%

Last modified Jun 17, 2026

CVE-2025-6526 is a low-severity vulnerability rated 1.3/10 on the CVSS scale. A vulnerability, which was classified as problematic, has been found in 70mai M300 up to 20250611. This issue affects some unknown processing of the component HTTP Server. EPSS estimates a 0.50% chance of exploitation in the next 30 days.

Description

A vulnerability, which was classified as problematic, has been found in 70mai M300 up to 20250611. This issue affects some unknown processing of the component HTTP Server. The manipulation leads to insufficiently protected credentials. The attack can only be done within the local network. The complexity of an attack is rather high. The exploitation is known 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.

Metrics

CVSS 3.1

5.3/10

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

CVSS 4.0

1.3/10

CVSS:4.0/AV:A/AC:H/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

0.50%

39.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-522

Affected Software

Vendor	Product	Versions
70mai	M300 Firmware	<= 2025-06-11

References

https://github.com/geo-chen/70mai/blob/main/README.md#finding-4-exposed-root-password-via-unauthenticated-http-serverExploit, Third Party Advisory
https://vuldb.com/?ctiid.313643Permissions Required, VDB Entry
https://vuldb.com/?id.313643Third Party Advisory, VDB Entry
https://vuldb.com/?submit.595447Third Party Advisory, VDB Entry

Timeline

Published: Jun 23, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-6526?

How severe is CVE-2025-6526?

CVE-2025-6526 has a CVSS score of 1.3/10 (LOW severity). The EPSS model estimates a 0.50% probability of exploitation in the next 30 days.

How do I fix CVE-2025-6526?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-6526?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST