What is CVE-2026-49827?

CVE-2026-49827 is a critical-severity vulnerability in Smewebify Weberpmesv2, classified under Improper Input Validation. CVSS score: 9.8/10. Published 2026-08-13.

How severe is CVE-2026-49827?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Auth bypass in Smewebify Weberpmesv2

CVE-2026-49827

WebErpMesv2 is a Resource Management and Manufacturing execution system Web for industry. Versions 1.19 and prior allow any self-registered user to upload arbitrary PHP files through the HR Expense scan_file parameter, leading to Remote Co…

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Smewebify Weberpmesv2 — versions <= 1.19

Weakness classification (CWE)

CWE-20 — Improper Input Validation
CWE-306 — Missing Authentication for Critical Function
CWE-434 — Unrestricted Upload of File with Dangerous Type

References

security-advisories@github.com (x_refsource_MISC)
security-advisories@github.com (x_refsource_CONFIRM)

Frequently asked questions

What is CVE-2026-49827?: CVE-2026-49827 is a critical-severity vulnerability in Smewebify Weberpmesv2, classified under Improper Input Validation. CVSS score: 9.8/10. Published 2026-08-13.
How severe is CVE-2026-49827?: Critical severity. CVSS v3 base score is 9.8 out of 10.