Vulnerability identifier: #VU66367

Vulnerability risk: Low

CVSSv3.1: 4.7 [CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-36325

CWE-ID: CWE-79

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
SCALANCE M-800 / S615
Hardware solutions / Firmware
SCALANCE W-700 (IEEE 802.11ax)
Hardware solutions / Firmware
SCALANCE W-700 (IEEE 802.11n)
Hardware solutions / Firmware
SCALANCE W-1700 (IEEE 802.11ac)
Hardware solutions / Firmware
SCALANCE XB-200
Hardware solutions / Routers & switches, VoIP, GSM, etc
SCALANCE XC-200
Hardware solutions / Routers & switches, VoIP, GSM, etc
SCALANCE XF-200BA
Hardware solutions / Routers & switches, VoIP, GSM, etc
SCALANCE XM-400
Hardware solutions / Routers & switches, VoIP, GSM, etc
SCALANCE XP-200
Hardware solutions / Routers & switches, VoIP, GSM, etc
SCALANCE XR-300WG
Hardware solutions / Routers & switches, VoIP, GSM, etc
SCALANCE XR-500
Hardware solutions / Routers & switches, VoIP, GSM, etc
SCALANCE SC-600
Hardware solutions / Routers & switches, VoIP, GSM, etc

Vendor: Siemens

Description

The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.

The vulnerability exists due to insufficient sanitization of user-supplied data. A remote user can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in user's browser in context of vulnerable website.

Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

SCALANCE M-800 / S615: All versions

SCALANCE W-700 (IEEE 802.11ax): All versions

SCALANCE W-700 (IEEE 802.11n): All versions

SCALANCE W-1700 (IEEE 802.11ac): All versions

SCALANCE XB-200: All versions

SCALANCE XC-200: All versions

SCALANCE XF-200BA: All versions

SCALANCE XM-400: All versions

SCALANCE XP-200: All versions

SCALANCE XR-300WG: All versions

SCALANCE XR-500: All versions

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External links
http://cert-portal.siemens.com/productcert/txt/ssa-710008.txt

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.