PT-2022-3747 · Softing+2 · Softing Secure Integration Server+2

Pedro Ribeiro + 1 · Published 2022-07-19 · Updated 2022-08-23 · CVE-2022-2334

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:C/I:N/A:N

Name of the Vulnerable Software and Affected Versions Softing Secure Integration Server version V1.22 Dahua ASI7213X-T1 (affected versions not specified)

Description The issue is related to an uncontrolled search path element that allows an attacker to execute arbitrary code by placing a malicious dll. This can lead to privilege escalation. Additionally, there is a vulnerability in the Dahua ASI7213X-T1 access control terminal software that allows bypassing the authentication procedure, enabling remote access to the device without a password.

Recommendations For Softing Secure Integration Server version V1.22, consider restricting access to the wbemcomn module to minimize the risk of exploitation. For Dahua ASI7213X-T1, as a temporary workaround, restrict remote access to the device until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Uncontrolled Search Path Element

Weakness Enumeration

CWE-294

CWE-427

Related Identifiers

BDU:2022-04535

CVE-2022-2334

ZDI-22-1154

Affected Products

Dahua Asi7213X-T1

Softing Secure Integration Server

Suse

References · 10

• 🔥 https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/http/softing_sis_rce.rb · Exploit
• https://zerodayinitiative.com/advisories/ZDI-22-1154 · Security Note
• https://industrial.softing.com/fileadmin/psirt/downloads/syt-2022-5.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-2334 · Security Note
• https://bdu.fstec.ru/vul/2022-04535 · Security Note
• https://osv.dev/vulnerability/CVE-2022-2334 · Vendor Advisory
• https://t.me/cibsecurity/48309 · Telegram Post
• https://cisa.gov/uscert/ics/advisories/icsa-22-193-01 · Note
• https://t.me/cvenotify/34958 · Telegram Post
• https://cisa.gov/uscert/ics/advisories/icsa-22-228-04 · Note