CVE-2026-6281

published 2026-05-13

CVE-2026-6281: A potential vulnerability was reported in some Lenovo Personal Cloud Storage devices that could allow a remote authenticated user on the local network to…

Priority P2 61 high 8.8 CVSS 3.1

AV N AC L PR L UI N S U C H I H A H

A potential vulnerability was reported in some Lenovo Personal Cloud Storage devices that could allow a remote authenticated user on the local network to execute arbitrary commands on the device.

Affected

10 ranges

Vendor	Product	Version range	Fixed in
lenovo	home_storage_hub_t20	< 5.5.8.t20.1	5.5.8.t20.1
lenovo	home_storage_hub_x20	< 5.4.4.x20.1	5.4.4.x20.1
lenovo	personal_cloud_a1	<= 5.4.2.a1.3	—
lenovo	personal_cloud_a1s	<= 5.5.6.a1s	—
lenovo	personal_cloud_t1	<= 5.4.0.t1.6	—
lenovo	personal_cloud_t2	<= 5.4.5.t2.2	—
lenovo	personal_cloud_t2pro	< 5.4.8.t2pro.2	5.4.8.t2pro.2
lenovo	personal_cloud_t2s	< 5.5.6.t2s.3	5.5.6.t2s.3
lenovo	personal_cloud_x1	<= 5.4.7.x1.1	—
lenovo	personal_cloud_x1s	< 5.4.8.x1s.2	5.4.8.x1s.2

CVSS provenance

nvd v3.1 8.8 HIGH CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

nvd v4.0 8.7 HIGH CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.

CWE-78