CVE-2026-75984

A vulnerability was detected in TRENDnet TEW-823DRU 1.1.02b01. Impacted is an unknown function of the file /cgi-bin/admin.cgi. The manipulation of the argument Hostname results in command injection. The attack can be launched remotely. The exploit is now public and may be used.

CVSS 4.0

2.1CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L/E:P

CVSS 3.1

7.4CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L

EPSS

1.8% chance of exploitation in the next 30 days; higher than 78% of CVEs (scores of 2026-10-25)

CWEs

CWE-74, CWE-77

Published

2026-08-19

Modified

2026-10-22

Record from

the NVD, synced 2026-10-22

References

• https://github.com/meishigana/CVE/blob/main/team15_20260702/11_823dru-rc-cmdi/poc/poc-rc-injection.py
• https://github.com/meishigana/CVE/tree/main/team15_20260702/11_823dru-rc-cmdi
• https://vuldb.com/cve/CVE-2026-75984
• https://vuldb.com/submit/877798
• https://vuldb.com/vuln/391903

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