CVE-2026-7021 SmythOS sre Connector Service utils.ts information disclosure
Remote attackers can exploit the SmythOS sre Connector Service to disclose sensitive information via the baseURL argument.
- 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-2026-7021?
CVE-2026-7021 is a medium-severity vulnerability in SmythOS sre, published on 26 Apr 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
A weakness has been identified in SmythOS sre up to 0.0.15. This impacts an unknown function of the file packages/sdk/src/LLM/utils.ts of the component Connector Service. This manipulation of the argument baseURL causes information disclosure. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
Which versions are affected by CVE-2026-7021?
How do I fix CVE-2026-7021?
No fix has been published for CVE-2026-7021 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-7021 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-7021 exists.
Sources
Also known as GHSA-6hjv-43mm-hm7j.