CVE-2026-1742 EFM ipTIME A8004T VPN Service timepro.cgi commit_vpncli_file_upload unrestricted upload
Remote attackers can upload arbitrary files via the VPN service, potentially leading to code execution on the router.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-1742?
CVE-2026-1742 is a medium-severity vulnerability in EFM ipTIME A8004T, published on 2 Feb 2026. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
A vulnerability was identified in EFM ipTIME A8004T 14.18.2. Affected by this vulnerability is the function commit_vpncli_file_upload of the file /cgi/timepro.cgi of the component VPN Service. Such manipulation leads to unrestricted upload. It is possible to launch the attack remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
Which versions are affected by CVE-2026-1742?
It affects 1 product.
Products include Iptime A8004t Firmware.
How do I fix CVE-2026-1742?
No fix has been published for CVE-2026-1742 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-1742 being exploited?
There is no known exploitation of CVE-2026-1742 in the wild and no public exploit code.
Other vulnerabilities in EFM ipTIME A8004T
Sources
Also known as GHSA-p784-4wwh-rmh6.