VulnerabilityModified
CVE-2022-1748
Softing OPC UA C++ Server SDK, Secure Integration Server, edgeConnector, edgeAggregator, OPC Suite, and uaGate are affected by a NULL pointer dereference vulnerability.
HIGH 7.5EPSS 0.98%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.98%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Softing OPC UA C++ Server SDK, Secure Integration Server, edgeConnector, edgeAggregator, OPC Suite, and uaGate are affected by a NULL pointer dereference vulnerability.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.98% probability · 60th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-476
- Affected
- softing/edgeaggregator · softing/edgeconnector · softing/opc · softing/opc ua c\+\+ software development kit · softing/secure integration server · softing/uagates
- Source
- ics-cert@hq.dhs.gov
References
- https://industrial.softing.com/fileadmin/psirt/downloads/syt-2022-7.htmlMitigation, Vendor Advisory
- https://www.cisa.gov/uscert/ics/advisories/icsa-22-228-04Mitigation, Third Party Advisory, US Government Resource
- https://industrial.softing.com/fileadmin/psirt/downloads/syt-2022-7.htmlMitigation, Vendor Advisory
- https://www.cisa.gov/uscert/ics/advisories/icsa-22-228-04Mitigation, Third Party Advisory, US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.