What’s Vulnerable › Vulnerabilities

CVE-2023-22450

• Severity: high (CVSS 7.2 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.8% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-06-06 · updated 2026-06-17
• Weakness: CWE-434

Description

In Advantech WebAccss/SCADA v9.1.3 and prior, there is an arbitrary file upload vulnerability that could allow an attacker to upload an ASP script file to a webserver when logged in as manager user, which can lead to arbitrary code execution.

Affected products

• Advantech Webaccess/Scada: through 9.1.3

References

• https://www.cisa.gov/news-events/ics-advisories/icsa-23-152-01
• https://www.cisa.gov/news-events/ics-advisories/icsa-23-152-01

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