Vulnerability · Published Jun 16, 2022 · Assigned by mitre
CVE-2022-29865
High 7.5
In plain English
A high-severity security flaw in the opcfoundation.netstandard.opc.ua.core package (NuGet). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.6% (higher than 77% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)7.5High
Exploit odds (30 days)1.6%top 23.4% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
OPC UA .NET Standard Stack allows a remote attacker to bypass the application authentication check via crafted fake credentials.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| NuGet | opcfoundation.netstandard.opc.ua.core | 1.4.368.58 | GHSA-fvxf-r9fw-49pc |