What is CVE-2026-11849?

CVE-2026-11849 is a critical-severity vulnerability, classified under Use of Hard-coded Credentials. CVSS score: 9.8/10. Published 2026-06-12.

How severe is CVE-2026-11849?

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

CVE-2026-11849

CVE-2026-11849

The iRM-IEI Remote Management developed by IEI Integration Corp has a Hardcoded Credentials vulnerability, allowing unauthenticated remote attackers to exploit hard-coded credentials to gain administrative privileges on the database.

Published 2026-06-12 · last modified 2026-06-17.

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.

EPSS exploit prediction

EPSS: 0.004 (26.2th percentile), scored 2026-10-01.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 26th percentile — 26.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Weakness classification (CWE)

CWE-798 — Use of Hard-coded Credentials

References

www.twcert.org.tw/en/cp-139-10972-32032-2.html (third-party-advisory)
www.twcert.org.tw/tw/cp-132-10971-ac61f-1.html (third-party-advisory)

Frequently asked questions

What is CVE-2026-11849?: CVE-2026-11849 is a critical-severity vulnerability, classified under Use of Hard-coded Credentials. CVSS score: 9.8/10. Published 2026-06-12.
How severe is CVE-2026-11849?: Critical severity. CVSS v3 base score is 9.8 out of 10.