CVE-2022-2338
mediumpriority · track · 21OT risk · elevatedEPSS 0.002 · 10 %ileEUUSEPSS · scored 2026-10-23
Softing Secure Integration Server V1.22 is vulnerable to authentication bypass via a machine-in-the-middle attack. The default the administration interface is accessible via plaintext HTTP protocol, facilitating the attack. The HTTP request may contain the session cookie in the request, which may be captured for use in authenticating to the server.
remediations
Vendor fix, mitigation, or workaround guidance, as published by each source.
No vendor fix yet; a mitigation is available.
- MitigationOPC Suitecisa_csaf_ot
Change the admin password or create a new user with administrative rights and delete the default admin user.
- MitigationOPC UA C++ Server SDKcisa_csaf_ot
Change the admin password or create a new user with administrative rights and delete the default admin user.
- MitigationSecure Integration Servercisa_csaf_ot
Change the admin password or create a new user with administrative rights and delete the default admin user.
- MitigationedgeAggregatorcisa_csaf_ot
Change the admin password or create a new user with administrative rights and delete the default admin user.
- MitigationedgeConnectorcisa_csaf_ot
Change the admin password or create a new user with administrative rights and delete the default admin user.
- MitigationuaGatecisa_csaf_ot
Change the admin password or create a new user with administrative rights and delete the default admin user.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (19)
Products and version ranges known to be affected.
- softing opc ua c++ software development kit= 6nvdUScpe:2.3:a:softing:opc_ua_c\+\+_software_development_kit:*:*:*:*:*:*:*:*
- softing secure integration server= 1.22nvdUScpe:2.3:a:softing:secure_integration_server:*:*:*:*:*:*:*:*
advisories (1)
Vendor and ecosystem advisories describing this.
- ICSA-22-228-04Softing Secure Integration Server2022-08-16icsa · cisa_csaf_otUS
Successful exploitation of these vulnerabilities could allow an attacker to cause a denial-of-service condition.
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (13)
External citations — patches, advisories, analysis.
- https://cxsecurity.com/cveshow/CVE-2022-2338/cnnvd
- https://industrial.softing.com/fileadmin/psirt/downloads/syt-2022-5.htmlcnnvd
- https://industrial.softing.com/products/opc-ua-sdks.htmlPatchcnnvd
- https://us-cert.cisa.gov/ics/advisories/icsa-22-193-01cnnvd
- https://us-cert.cisa.gov/ics/advisories/icsa-22-228-04cnnvd
- https://www.auscert.org.au/bulletins/ESB-2022.3413cnnvd
- https://www.auscert.org.au/bulletins/ESB-2022.4070cnnvd
- https://www.cisa.gov/uscert/ics/advisories/icsa-22-228-04cnnvd
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