High severity · published Jan 10, 2023
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…
7.5
CVSS
0.9%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 59% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AF
Acr1000a-r-r2 Firmware · Blackbox
3.4.31307 · source: NVD
AF
Acr1000a-t-r2 Firmware · Blackbox
3.4.31307 · source: NVD
AF
Acr1002a-r Firmware · Blackbox
3.4.31307 · source: NVD
AF
Acr1002a-t Firmware · Blackbox
3.4.31307 · source: NVD
AF
Acr1020a-t Firmware · Blackbox
3.4.31307 · source: NVD