What is CVE-2026-97858?

CVE-2026-97858 is a medium-severity vulnerability in Guangzhou Juan Iot Technology Co., Ltd. Eseecloud App, classified under Improperly Controlled Modification of Dynamically-Determined Object Attributes. CVSS score: 5.3/10. Published 2026-10-16.

How severe is CVE-2026-97858?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Vulnerability in Guangzhou Juan Iot Technology Co., Ltd. Eseecloud App

CVE-2026-97858

An attacker can cause the server to unbind the target device from its current owner and rebind it to the requesting account, regardless of whether the device is currently bound to a different account, allowing an attacker to obtain the device's full serial ID.

Vulnerability class: Mass Assignment

Published 2026-10-16 · last modified 2026-10-16.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Weakness classification (CWE)

CWE-915 — Improperly Controlled Modification of Dynamically-Determined Object Attributes

References

Frequently asked questions

What is CVE-2026-97858?: CVE-2026-97858 is a medium-severity vulnerability in Guangzhou Juan Iot Technology Co., Ltd. Eseecloud App, classified under Improperly Controlled Modification of Dynamically-Determined Object Attributes. CVSS score: 5.3/10. Published 2026-10-16.
How severe is CVE-2026-97858?: Medium severity. CVSS v3 base score is 5.3 out of 10.