Vulnerability in ZTE Zxunipos Nds-Lte

CVE-2026-49002

Access control failure means that an application does not effectively check user access permissions, so that unauthorized users can access system data beyond their permissions, such as viewing and modifying configuration information.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.

EPSS exploit prediction

EPSS: 0.004 (33.6th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 34th percentile — 33.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2026-49002: held from 0.004 to 0.004.

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

Affected products

  • ZTE Zxunipos Nds-Lte — versions Versions < V24.40.40CP01 (excluding V24.30.40CP03, V24.40.40CP01), V24.30.40CP02 and earlier versions, V24.40.40 and earlier versions

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-49002?
CVE-2026-49002 is a critical-severity vulnerability in ZTE Zxunipos Nds-Lte, classified under Improper Access Control. CVSS score: 9.1/10. Published 2026-05-27.
How severe is CVE-2026-49002?
Critical severity. CVSS v3 base score is 9.1 out of 10.