CVE-2022-29865 — HIGH (7.5)

Q: What is CVE-2022-29865?

CVE-2022-29865 is a vulnerability with a CVSS score of 7.5 (HIGH). OPC UA .NET Standard Stack allows a remote attacker to bypass the application authentication check via crafted fake credentials.

Q: How severe is CVE-2022-29865?

CVE-2022-29865 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2022-29865?

Check the references section above for vendor advisories and patch information. Affected products include: Opcfoundation Ua .Net Standard Stack.

Vulnerability Description

OPC UA .NET Standard Stack allows a remote attacker to bypass the application authentication check via crafted fake credentials.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

NONE

Affected Products

Vendor	Product	Versions
Opcfoundation	Ua .Net Standard Stack	< 1.4.368.58

Related Weaknesses (CWE)

CWE-287

References

https://files.opcfoundation.org/SecurityBulletins/OPC%20Foundation%20Security%20PatchVendor Advisory
https://opcfoundation.org/security/Vendor Advisory
https://files.opcfoundation.org/SecurityBulletins/OPC%20Foundation%20Security%20PatchVendor Advisory
https://opcfoundation.org/security/Vendor Advisory

FAQ

What is CVE-2022-29865?

CVE-2022-29865 is a vulnerability with a CVSS score of 7.5 (HIGH). OPC UA .NET Standard Stack allows a remote attacker to bypass the application authentication check via crafted fake credentials.

How severe is CVE-2022-29865?

CVE-2022-29865 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-29865?

Check the references section above for vendor advisories and patch information. Affected products include: Opcfoundation Ua .Net Standard Stack.