What’s Vulnerable › Vulnerabilities

CVE-2022-4636

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-01-10 · updated 2026-06-17
• Weakness: CWE-22

Description

Black Box KVM Firmware version 3.4.31307 on models ACR1000A-R-R2, ACR1000A-T-R2, ACR1002A-T, ACR1002A-R, and ACR1020A-T is vulnerable to path traversal, which may allow an attacker to steal user credentials and other sensitive information through local file inclusion.

Affected products

• Blackbox Acr1000A-R-R2 Firmware: 3.4.31307
• Blackbox Acr1000A-T-R2 Firmware: 3.4.31307
• Blackbox Acr1002A-R Firmware: 3.4.31307
• Blackbox Acr1002A-T Firmware: 3.4.31307
• Blackbox Acr1020A-T Firmware: 3.4.31307

References

• https://www.cisa.gov/uscert/ics/advisories/icsa-23-010-01
• https://www.cisa.gov/uscert/ics/advisories/icsa-23-010-01

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