CVE-2025-14526

Name: CVE-2025-14526
Creator: NVD / NIST
Published: 2025-12-11T17:15:55.66+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.4/10EPSS 0.70%

Last modified Jun 17, 2026

CVE-2025-14526 is a high-severity vulnerability rated 7.4/10 on the CVSS scale. A security flaw has been discovered in Tenda CH22 1.0.0.1. This affects the function frmL7ImForm of the file /goform/L7Im. EPSS estimates a 0.70% chance of exploitation in the next 30 days.

Description

A security flaw has been discovered in Tenda CH22 1.0.0.1. This affects the function frmL7ImForm of the file /goform/L7Im. Performing a manipulation of the argument page results in buffer overflow. Remote exploitation of the attack is possible. The exploit has been released to the public and may be used for attacks.

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

0.70%

48.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Tenda	Ch22 Firmware	1.0.0.1

References

https://github.com/maximdevere/CVE2/issues/5Exploit, Issue Tracking, Third Party Advisory
https://github.com/maximdevere/CVE2/issues/5#issue-3673676260Exploit, Issue Tracking, Third Party Advisory
https://vuldb.com/?ctiid.335866Permissions Required, VDB Entry
https://vuldb.com/?id.335866Third Party Advisory, VDB Entry
https://vuldb.com/?submit.703035Third Party Advisory, VDB Entry
https://www.tenda.com.cn/Product

Timeline

Published: Dec 11, 2025
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2025-14526?

How severe is CVE-2025-14526?

CVE-2025-14526 has a CVSS score of 7.4/10 (HIGH severity). The EPSS model estimates a 0.70% probability of exploitation in the next 30 days.

How do I fix CVE-2025-14526?

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-2025-14526?

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

Scan your code now

Source: NVD / NIST