CVE-2026-48999

Stored Cross-Site Scripting (XSS) vulnerability in ZTE ZXUniPOS NDS-LTE product

Published May 27, 2026 CVSS 3.1 · 5.7 Medium EPSS < 1% KEV · Not listed
Description
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 browser.Attackers can thereby steal user cookies, hijack session privileges, and tamper with page content.Since the malicious code is stored within the system, the attack scope is broad and the concealment is strong, making it frequently employed for data theft attacks.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Zte
Zte zxunipos Nds-lte
Vendors & Products Zte
Zte zxunipos Nds-lte
Type Values Removed Values Added
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:H/A:L'}

cvssV3_1

{'score': 5.7, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:H/A:L'}

Type Values Removed Values Added
Description 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 browser.Attackers can thereby steal user cookies, hijack session privileges, and tamper with page content.Since the malicious code is stored within the system, the attack scope is broad and the concealment is strong, making it frequently employed for data theft attacks.
Title Stored Cross-Site Scripting (XSS) vulnerability in ZTE ZXUniPOS NDS-LTE product
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:H/A:L'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
zte
Published
Updated
May 28, 2026, 3:33 AM
Reserved
May 27, 2026, 1:01 AM
Status
Deferred
Published
May 27, 2026, 4:16 AM
Modified
Jul 24, 2026, 12:10 PM