CVE-2017-9944

published 2017-12-27

CVE-2017-9944: A vulnerability has been identified in Siemens 7KT PAC1200 data manager (7KT1260) in all versions < V2.03. The integrated web server (port 80/tcp) of the…

Priority P2 67 critical 9.8 CVSS 3.0

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

A vulnerability has been identified in Siemens 7KT PAC1200 data manager (7KT1260) in all versions < V2.03. The integrated web server (port 80/tcp) of the affected devices could allow an unauthenticated remote attacker to perform administrative operations over the network.

Affected

1 ranges

Vendor	Product	Version range	Fixed in
siemens	7kt_pac1200_data_manager_firmware	< 2.03	2.03

Detection & IOCs extracted from sources · hover to see the quote

port 80/tcp↗

• → Monitor for unauthenticated HTTP requests to administrative endpoints on port 80/tcp of Siemens 7KT PAC1200 data manager (7KT1260) devices, which may indicate exploitation of the authentication bypass. ↗
• → Flag any remote administrative operations performed over the network without prior authentication against the 7KT PAC1200 web interface (port 80/tcp), consistent with CWE-288 Authentication Bypass Using an Alternate Path or Channel. ↗

• · All versions of the 7KT PAC1200 data manager (7KT1260) prior to V2.03 are vulnerable; the authentication bypass is present in the integrated web server on port 80/tcp. ↗
• · No known public exploits specifically target this vulnerability at the time of advisory publication. ↗

CVSS provenance

nvd v3.0 9.8 CRITICAL CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

nvd v2.0 10.0 CRITICAL AV:N/AC:L/Au:N/C:C/I:C/A:C

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CWE-288 CWE-269