Power Distribution Units running on Powertek firmware (multiple brands) before 3.30.30 allows remote authorization bypass in the web interface. To exploit the vulnerability, an attacker must send an HTTP packet to the data retrieval interface (/cgi/get_param.cgi) with the tmpToken cookie set to an empty string followed by a semicolon. This bypasses an active session authorization check. This can be then used to fetch the values of protected sys.passwd and sys.su.name fields that contain the username and password in cleartext.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2022-06-13T17:04:08

Updated: 2024-08-03T08:01:20.163Z

Reserved: 2022-06-13T00:00:00

Link: CVE-2022-33174

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2022-06-13T18:15:10.230

Modified: 2022-06-27T16:45:56.087

Link: CVE-2022-33174

cve-icon Redhat

No data.