What is CVE-2026-25720?

CVE-2026-25720 is a medium-severity vulnerability in Senselive X3050, classified under Insufficient Session Expiration. CVSS score: 5.4/10. Published 2026-04-24.

How severe is CVE-2026-25720?

Medium severity. CVSS v3 base score is 5.4 out of 10.

Vulnerability in Senselive X3050

CVE-2026-25720

A vulnerability exists in SenseLive X3050’s web management interface due to improper session lifetime enforcement, allowing authenticated sessions to remain active for extended periods without requiring re-authentication. An attacker with access to a previously authenticated session could continue interacting with administrative functions long after legitimate user activity has ceased.

Published 2026-04-24 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.004 (31.8th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 32nd percentile — 31.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.003 · newest: 0.004 · change: +0.001

Affected products

Senselive X3050 — versions V1.523
Senselive X3500
Senselive X3500 Firmware — versions 1.523

Weakness classification (CWE)

CWE-613 — Insufficient Session Expiration

References

senselive.io/contact (Product)
www.cisa.gov/news-events/ics-advisories/icsa-26-111-12 (US Government Resource)
github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-111-12.js… (Third Party Advisory)

Frequently asked questions

What is CVE-2026-25720?: CVE-2026-25720 is a medium-severity vulnerability in Senselive X3050, classified under Insufficient Session Expiration. CVSS score: 5.4/10. Published 2026-04-24.
How severe is CVE-2026-25720?: Medium severity. CVSS v3 base score is 5.4 out of 10.