Path Traversal in Black Box Kvm Acr1000a-R-R2
CVE-2022-4636
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.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.009 (57.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 58th percentile — 57.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000
Affected products
- Black Box Kvm Acr1000a-R-R2 — versions 3.4.31307
- Black Box Kvm Acr1000a-T-R2 — versions 3.4.31307
- Black Box Kvm Acr1002a-R — versions 3.4.31307
- Black Box Kvm Acr1002a-T — versions 3.4.31307
- Black Box Kvm Acr1020a-T — versions 3.4.31307
- Blackbox Acr1000a-R-R2
- Blackbox Acr1000a-R-R2 Firmware — versions 3.4.31307
- Blackbox Acr1000a-T-R2
- Blackbox Acr1000a-T-R2 Firmware — versions 3.4.31307
- Blackbox Acr1002a-R
Weakness classification (CWE)
References
- www.cisa.gov/uscert/ics/advisories/icsa-23-010-01 (US Government Resource, Patch, Third Party Advisory, government-resource)
Frequently asked questions
- What is CVE-2022-4636?
- CVE-2022-4636 is a high-severity vulnerability in Black Box Kvm Acr1000a-R-R2, classified under Path Traversal. CVSS score: 7.5/10. Published 2023-01-10.
- How severe is CVE-2022-4636?
- High severity. CVSS v3 base score is 7.5 out of 10.