CVE-2026-7469

Description

A vulnerability was detected in Tenda 4G300 US_4G300V1.0Mt_V1.01.42_CN_TDC01. This impacts the function sub_425A28 of the file /goform/DelFil. The manipulation of the argument delflag results in command injection. The attack may be launched remotely. The exploit is now public and may be used.

CVSS v3.1 Score

6.3

MEDIUM

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

EPSS — Exploit Prediction

0.0373

Probability of exploitation

0.88%

Percentile rank

EPSS estimates the probability that this vulnerability will be exploited in the wild within the next 30 days. A higher score means more likely to be exploited.

Weakness Type (CWE)

CWE-74 CWE-74

CWE-77 CWE-77

Affected Products

Vendor	Product	Versions
tenda	4g300_firmware	All
tenda	4g300	All

References

Other References

https://github.com/Axelioc/CVE/blob/main/Tenda/US_4G300/sub_425A28/sub_425A28.md https://vuldb.com/submit/804268 https://vuldb.com/vuln/360205 https://vuldb.com/vuln/360205/cti https://www.tenda.com.cn/

Frequently Asked Questions

What is CVE-2026-7469? +

A vulnerability was detected in Tenda 4G300 US_4G300V1.0Mt_V1.01.42_CN_TDC01. This impacts the function sub_425A28 of the file /goform/DelFil. The manipulation of the argument delflag results in command injection. The attack may be launched remotely. The exploit is now public and may be used. It has a CVSS v3.1 base score of 6.3 (MEDIUM).

How severe is CVE-2026-7469? +

CVE-2026-7469 has a CVSS v3.1 score of 6.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance. The EPSS score is 0.0373, placing it in the 1th percentile for exploitation probability.

What products are affected by CVE-2026-7469? +

CVE-2026-7469 affects products from tenda, specifically: 4g300, 4g300_firmware. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2026-7469? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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