What is CVE-2026-48999?

CVE-2026-48999 is a medium-severity vulnerability in Zte Zxunipos Nds-lte, classified under Cross-site Scripting. CVSS score: 5.7/10. Published 2026-05-27.

How severe is CVE-2026-48999?

Medium severity. CVSS v3 base score is 5.7 out of 10.

XSS in Zte Zxunipos Nds-lte

CVE-2026-48999

Attackers carefully craft malicious scripts, such as JavaScript, and inject them into target systems; when other users access pages containing such malicious content, the scripts are automatically loaded and executed in the victim's browse…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.000 (10.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.7 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:H/A:L.

Affected products

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

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

psirt@zte.com.cn

Frequently asked questions

What is CVE-2026-48999?: CVE-2026-48999 is a medium-severity vulnerability in Zte Zxunipos Nds-lte, classified under Cross-site Scripting. CVSS score: 5.7/10. Published 2026-05-27.
How severe is CVE-2026-48999?: Medium severity. CVSS v3 base score is 5.7 out of 10.