#VU66727 Untrusted Pointer Dereference in ScadaPro Server - CVE-2022-2894

Vulnerability identifier: #VU66727

Vulnerability risk: High

CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2022-2894

CWE-ID: CWE-822

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
ScadaPro Server
Server applications / SCADA systems

Vendor: Measuresoft

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to untrusted pointer dereference error in ActiveX controls. A remote attacker can use a specially crafted project file and execute arbitrary code on the target system.

Mitigation
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Vulnerable software versions

ScadaPro Server: All versions

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External links
https://ics-cert.us-cert.gov/advisories/icsa-22-235-06
https://www.zerodayinitiative.com/advisories/ZDI-22-1140/
https://www.zerodayinitiative.com/advisories/ZDI-22-1139/
https://www.zerodayinitiative.com/advisories/ZDI-22-1138/
https://www.zerodayinitiative.com/advisories/ZDI-22-1137/
https://www.zerodayinitiative.com/advisories/ZDI-22-1136/
https://www.zerodayinitiative.com/advisories/ZDI-22-1135/
https://www.zerodayinitiative.com/advisories/ZDI-22-1134/

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

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