Report: CVE-2026-29516 - Buffalo TeraStation TS5400R Excessive File Permissions Information Disclosure

Report: CVE-2026-29516 - Buffalo TeraStation TS5400R Excessive File Permissions Information Disclosure

CVE ID :CVE-2026-29516 Published : March 16, 2026, 7:07 p.m. | 1 hour ago Description :Buffalo TeraStation NAS TS5400R firmware version 4.02-0.06 and prior contain an excessive file permissions vulnerability that allows authenticated attackers to read the /etc/shadow file by uploading and executing a PHP file through the webserver. Attackers can exploit world-readable permissions on /etc/shadow to retrieve hashed passwords for all configured accounts including root. Severity: 6.9 | MEDIUM Visit the link for more details, such as CVSS details, affected products, timeline, and more...

CVE Details

Severity
MEDIUM
Published
March 16, 2026
Affected Product: PHP