CVE-2023-34348: pi server (CVSS 7.5)

Description

AVEVA PI Server versions 2023 and 2018 SP3 P05 and prior contain a vulnerability that could allow an unauthenticated user to remotely crash the PI Message Subsystem of a PI Server, resulting in a denial-of-service condition.

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CVSS v3.1 Score

7.5

HIGH

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

Weakness Type (CWE)

CWE-703 CWE-703

CWE-755 CWE-755

CWE-754 CWE-754

Affected Products

Vendor	Product	Versions
aveva	pi_server	< 2018
aveva	pi_server	All
aveva	pi_server	All
aveva	pi_server	All

References

Other References

https://www.cisa.gov/news-events/ics-advisories/icsa-24-018-01 https://www.cisa.gov/news-events/ics-advisories/icsa-24-018-01

Frequently Asked Questions

What is CVE-2023-34348? +

AVEVA PI Server versions 2023 and 2018 SP3 P05 and prior contain a vulnerability that could allow an unauthenticated user to remotely crash the PI Message Subsystem of a PI Server, resulting in a denial-of-service condition. It has a CVSS v3.1 base score of 7.5 (HIGH).

How severe is CVE-2023-34348? +

CVE-2023-34348 has a CVSS v3.1 score of 7.5 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2023-34348? +

CVE-2023-34348 affects products from aveva, specifically: pi_server. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2023-34348? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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