CVE-2020-22253
moderate-risk
Published 2022-04-06
Xiongmai Technology Co devices AHB7008T-MH-V2, AHB7804R-ELS, AHB7804R-MH-V2, AHB7808R-MS-V2, AHB7808R-MS, AHB7808T-MS-V2, AHB7804R-LMS, and HI3518E_50H10L_S39 were all discovered to have port 9530 open which allows unauthenticated attackers to make arbitrary Telnet connections with the victim device.
Do I need to act?
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0.62% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10
Critical
NETWORK
/ LOW complexity
Affected Products (8)
Ahb7008T-Mh-V2 Firmware
Ahb7804R-Els Firmware
Ahb7804R-Mh-V2 Firmware
Ahb7808R-Ms-V2 Firmware
Ahb7808R-Ms Firmware
Ahb7808T-Ms-V2 Firmware
Ahb7804R-Lms Firmware
Hi3518E 50H10L S39 Firmware
Affected Vendors
References (2)
48
/ 100
moderate-risk
Severity
32/34 · Critical
Exploitability
2/34 · Minimal
Exposure
14/34 · Moderate