CVE-2025-6113

Name: CVE-2025-6113
Creator: NVD / NIST
Published: 2025-06-16T08:15:20.227+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.4/10EPSS 1.03%

Last modified Jun 17, 2026

CVE-2025-6113 is a high-severity vulnerability rated 7.4/10 on the CVSS scale. A vulnerability, which was classified as critical, was found in Tenda FH1203 2.0.1.6. Affected is the function fromadvsetlanip of the file /goform/AdvSetLanip. EPSS estimates a 1.03% chance of exploitation in the next 30 days.

Description

A vulnerability, which was classified as critical, was found in Tenda FH1203 2.0.1.6. Affected is the function fromadvsetlanip of the file /goform/AdvSetLanip. The manipulation of the argument lanMask leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

Metrics

CVSS 3.1

8.8/10

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

CVSS 4.0

7.4/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/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

1.03%

59.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Tenda	Fh1203 Firmware	2.0.1.6

References

https://lavender-bicycle-a5a.notion.site/Tenda-FH1203-fromadvsetlanip-20b53a41781f8070bc65ffadd1ed6bf1?source=copy_linkExploit, Third Party Advisory
https://vuldb.com/?ctiid.312582Permissions Required, VDB Entry
https://vuldb.com/?id.312582Third Party Advisory, VDB Entry
https://vuldb.com/?submit.592478Third Party Advisory, VDB Entry
https://www.tenda.com.cn/Product

Timeline

Published: Jun 16, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-6113?

How severe is CVE-2025-6113?

CVE-2025-6113 has a CVSS score of 7.4/10 (HIGH severity). The EPSS model estimates a 1.03% probability of exploitation in the next 30 days.

How do I fix CVE-2025-6113?

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-2025-6113?

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

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Source: NVD / NIST