Unauthorized Access Vulnerability in ZTE F50

published 2025-08-15 14 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-25022

cvss: 5.7; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.3%; EPSS 0.3% chance of exploitation in 30 days, percentile 21%
public exploits: 0; none known

There is an unauthorized access vulnerability in ZTE F50. Due to improper permission control of the Web module interface, an unauthorized attacker can obtain sensitive information through the interface

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 14 mo ago (2025-08-15)

Exploit prediction

0.29% chance of exploitation in the next 30 days, higher than 21% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	5.7	CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Affected products

ZTE F50

Classification

Weakness

CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

References

support.zte.com.cn /zte-iccp-isupport-webui/bulletin/detail/1288700446535356789

Sources

CVE List CVE-2025-26709
NVD CVE-2025-26709

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Summary