Multiple vulnerabilities in WellinTech KingHistorian



| Updated: 2023-07-20
Risk High
Patch available YES
Number of vulnerabilities 2
CVE-ID CVE-2022-45124
CVE-2022-43663
CWE-ID CWE-200
CWE-195
Exploitation vector Network
Public exploit N/A
Vulnerable software
 KingHistorian
Other software / Other software solutions

Vendor Wellintech

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

Updated 20.07.2023

Added fixed version to vulnerabilities #1-2

1) Information disclosure

EUVDB-ID: #VU73858

Risk: Medium

CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2022-45124

CWE-ID: CWE-200 - Exposure of sensitive information to an unauthorized actor

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to excessive data output by the application in the User authentication functionality. A remote attacker can gain unauthorized access to sensitive information on the system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

KingHistorian: 35.01.00.05

CPE2.3 External links

https://talosintelligence.com/vulnerability_reports/TALOS-2022-1683
https://www.cisa.gov/news-events/ics-advisories/icsa-23-199-07


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.

2) Signed to Unsigned Conversion Error

EUVDB-ID: #VU73864

Risk: High

CVSSv4.0: 7.2 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2022-43663

CWE-ID: CWE-195 - Signed to Unsigned Conversion Error

Exploit availability: No

Description

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

The vulnerability exists due to an integer conversion issue in the SORBAx64.dll RecvPacket functionality. A remote attacker can send a specially crafted network packet, trigger memory corruption and execute arbitrary code on the target system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

KingHistorian: 35.01.00.05

CPE2.3 External links

https://talosintelligence.com/vulnerability_reports/TALOS-2022-1674


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.



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