CVE-2026-47094 SIMAC MyPHR 1.1 IDOR Account Takeover via /api/employes/put/{id}
Authenticated attackers can take over accounts and access sensitive employee data by exploiting missing ownership validation in the employee update API.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-47094?
CVE-2026-47094 is a high-severity missing authorization vulnerability in SIMAC MyPHR, published on 16 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
SIMAC MyPHR 1.1 contains an insecure direct object reference (IDOR) vulnerability that allows authenticated attackers to access and modify arbitrary employee records due to missing server-side ownership validation. Attackers can send a PUT request to the employee update endpoint with an arbitrary employee identifier and a controlled password value to take over target accounts, enumerate employee records, and retrieve sensitive personally identifiable information including private pay bulletins.
Weakness: CWE-639
Which versions are affected by CVE-2026-47094?
How do I fix CVE-2026-47094?
No fix has been published for CVE-2026-47094 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-47094 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-47094 exists.
Sources
Also known as GHSA-7x6f-hv5j-6c4j.