LOW 1.9 NVD
CVE-2026-18790
A weakness has been identified in Systerel S2OPC up to 1.7.3. This affects the function LockedStaMac_ProcessMsg_DeleteMonitoredItemsResponse of the file src/Cli
A weakness has been identified in Systerel S2OPC up to 1.7.3. This affects the function LockedStaMac_ProcessMsg_DeleteMonitoredItemsResponse of the file src/ClientServer/frontend/client_wrapper/internal/state_machine.c of the component DeleteMonitoredItemsRequest Handler. This manipulation causes out-of-bounds read. The attack can only be executed locally. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
References
- https://github.com/gff-cw/information/issues/13
- https://github.com/user-attachments/files/28907371/poc.zip
- https://vuldb.com/cve/CVE-2026-18790
- https://vuldb.com/submit/857761
- https://vuldb.com/vuln/385790
This low severity vulnerability with a CVSS score of 1.9 was published on 2026-08-04 via NVD.
vulnfeed aggregates 9214 vulnerabilities from NVD, CISA KEV,
Ubuntu, Debian, Red Hat, Kubernetes, Exploit-DB, OSS-Security, GitHub and OpenStack — updated every 4 hours.