What’s Vulnerable › Vulnerabilities

CVE-2023-4215: Advantech WebAccess Debug Messages Revealing Unnecessary Information

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-10-17 · updated 2026-06-17
• Weakness: CWE-1295

Description

Advantech WebAccess version 9.1.3 contains an exposure of sensitive information to an unauthorized actor vulnerability that could leak user credentials.

Affected products

• Advantech WebAccess: 9.1.3

References

• https://www.cisa.gov/news-events/ics-advisories/icsa-23-285-15
• https://www.cisa.gov/news-events/ics-advisories/icsa-23-285-15

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