---
title: "CVE-2026-47094: SIMAC MyPHR - Broken Access Control"
description: "SIMAC MyPHR 1.1 contains a broken access control caused by missing server-side ownership validation in the employee update endpoint, letting authenticated attackers access and modify arbitrary employee records."
url: https://panop.io/threat-heartbeat/CVE-2026-47094/
---

# CVE-2026-47094 SIMAC MyPHR - Broken Access Control

SIMAC MyPHR 1.1 contains a broken access control caused by missing server-side ownership validation in the employee update endpoint, letting authenticated attackers access and modify arbitrary employee records.

CVSS base score 8.8 /10

High

CISA KEV

Not listed

Public exploit

None known

Authentication

Required

EPSS

0.51% chance of exploitation in 30 days

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-47094)

## Details

Type

Broken Access Control

Impact

Broken Access Control, Information Disclosure, Data Tampering

CVSS vector

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

Published

16 September 2026

Updated

15 October 2026

Weakness

[CWE-639](https://cwe.mitre.org/data/definitions/639.html)

## Vendor fix

Update to the latest version with server-side ownership validation.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-47094](https://nvd.nist.gov/vuln/detail/CVE-2026-47094)
- [https://gist.github.com/LnPaulin/33e9b08ef0e26198afbfcc1343850682](https://gist.github.com/LnPaulin/33e9b08ef0e26198afbfcc1343850682)
- [https://it.simac.tn/nos-solutions/logiciel-de-gestion-des-ressources-humaines/](https://it.simac.tn/nos-solutions/logiciel-de-gestion-des-ressources-humaines/)
- [https://www.vulncheck.com/advisories/simac-myphr-idor-account-takeover-via-api-employes-put-id](https://www.vulncheck.com/advisories/simac-myphr-idor-account-takeover-via-api-employes-put-id)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

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