Get real-time updates on Telegram
CVE-2026-78049: S2OPC 1.7.0, 1.7.1, 1.7.2, 1.7.3
CVE-2026-78049. CVSS 3.1 base score 3.7 (LOW, Vendor/CNA). EPSS 0.00624 (percentile 0.48404), scored 11-Oct-2026.
Affected technology
S2OPC · 1.7.0, 1.7.1, 1.7.2, 1.7.3
Systerel
Description’s affected range: up to 1.7.3
Component: AddNodes Service
Function: SOPC_NodeMgtHelperInternal_AddVariableNodeAttributes
File: src/ClientServer/address_space/internal/sopc_node_mgt_helper_internal.c
Attack conditions (VulDB, CVSS 4.0): Network (remote) · No privileges required · No user interaction required
What an attacker can do
VulDB’s CVSS 4.0 assessment (base score 2.9/10) rates confidentiality and integrity impact as none; availability impact as low. The description does not specify what an attacker can achieve beyond these rated impacts.
- CWE
- CWE-119, CWE-125
- CCR priority
- 15.0 /100 (P5)
- CVSS 3.1
- 3.7 /10 · CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L · Vendor/CNA
- EPSS
- 0.00624 · percentile 0.48404 · 2026-10-11
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-12 16:54:24.294989+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-78049.html