CVE-2026-26049 Jinan USR IOT Technology Limited (PUSR) USR-W610 Insufficiently Protected Credentials
The web interface displays administrator passwords in plaintext, allowing attackers to steal credentials via shoulder surfing or browser caching.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2026-26049?
CVE-2026-26049 is a medium-severity vulnerability in Jinan USR IOT Technology Limited (PUSR) USR-W610, published on 20 Feb 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
The web management interface of the device renders the passwords in a plaintext input field. The current password is directly visible to anyone with access to the UI, potentially exposing administrator credentials to unauthorized observation via shoulder surfing, screenshots, or browser form caching.
Weakness: CWE-522
Which versions are affected by CVE-2026-26049?
How do I fix CVE-2026-26049?
No fix has been published for CVE-2026-26049 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-26049 being exploited?
There is no known exploitation of CVE-2026-26049 in the wild and no public exploit code.
Sources
Also known as GHSA-rxjp-cgw5-jfcg.