CVE-2023-32540

CRITICAL 9.8CVE-2023-32540 · Published 06/06/2023 · updated 17/06/2026

In short

CVE-2023-32540 is a CRITICAL (CVSS 9.8) vulnerability affecting webaccess/scada (advantech).
Chance of exploitation in the next 30 days (EPSS): 0.90%, higher than 59.6% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
webaccess/scada advantech	`≤ 9.1.3`	No fix yet

Description

In Advantech WebAccss/SCADA v9.1.3 and prior, there is an arbitrary file overwrite vulnerability, which could allow an attacker to overwrite any file in the operating system (including system files), inject code into an XLS file, and modify the file extension, which could lead to arbitrary code execution.

References

cisa.gov/news-events/ics-advisories/icsa-23-152-01 · Mitigation

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Package

Affected versions

Patched versions

webaccess/scada

advantech

≤ 9.1.3

No fix yet

Description

More vulnerabilities in webaccess/scada

See all →