In vowifi service, there is a possible command injection due to improper input validation.

published 2025-08-18 last yr. modified 2026-06-17 4mo ago also EUVD-2025-25107

cvss: 9.8; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 1.4%; EPSS 1.4% chance of exploitation in 30 days, percentile 73%
public exploits: 0; none known

In vowifi service, there is a possible command injection due to improper input validation. This could lead to remote escalation of privilege with no additional execution privileges needed.

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CISA SSVC

Exploitation: none
Automatable: yes
Technical impact: total
Assessed: last yr. (2025-08-18)

Exploit prediction

1.45% chance of exploitation in the next 30 days, higher than 73% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by	version	score	vector
CNA	3.1	9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

Unisoc (Shanghai) Technologies Co., Ltd. SL8521E/SL8521ET/ SL8541E/UIS8141E/UWS6137/UWS6137E/UWS6151(E)/UWS6152

References

unisoc.com /en_us/secy/announcementDetail/1944933773300793346

Sources

CVE List CVE-2025-31715
NVD CVE-2025-31715

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