CVE-2026-67856
21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 7.5epss 0.4%
probabilidade de exploração
0.4%top 65% das CVEs
exploração observada
nãonenhuma fonte reporta
An issue in open62541 v.1.5.5 and before allows a remote attacker to cause a denial of service via crafted CreateSubscription, CreateMonitoredItems(Sampling), Publish, TransferSubscriptions, and DeleteSubscriptions requests
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Produtos afetados
n/a · n/aReferências
https://github.com/open62541/open62541/blob/master/examples/access_control/server_access_control.chttps://github.com/open62541/open62541/blob/master/src/server/ua_services_subscription.chttps://github.com/open62541/open62541/blob/master/src/server/ua_subscription.chttps://github.com/open62541/open62541/blob/master/src/server/ua_subscription.hhttps://github.com/open62541/open62541/issues/8092