CVE-2024-39921
moderate-risk
Published 2024-09-04
Observable timing discrepancy issue exists in IPCOM EX2 Series V01L02NF0001 to V01L06NF0401, V01L20NF0001 to V01L20NF0401, V02L20NF0001 to V02L21NF0301, and IPCOM VE2 Series V01L04NF0001 to V01L06NF0112. If this vulnerability is exploited, some of the encrypted communication may be decrypted by an attacker who can obtain the contents of the communication.
Do I need to act?
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0.40% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.5/10
High
NETWORK
/ LOW complexity
Affected Products (19)
Ipcom Ve2 Ls 100 Firmware
Ipcom Ve2 Ls 200 Firmware
Ipcom Ve2 Ls 220 Firmware
Ipcom Ve2 Ls Plus 100 Firmware
Ipcom Ve2 Ls Plus 200 Firmware
Ipcom Ve2 Ls Plus 220 Firmware
Ipcom Ve2 Ls Plus2 200 Firmware
Ipcom Ve2 Ls Plus2 220 Firmware
Ipcom Ve2 Sc Plus 100 Firmware
Ipcom Ve2 Sc Plus 200 Firmware
Ipcom Ve2 Sc Plus 220 Firmware
Ipcom Ex2 In 3200 Firmware
Ipcom Ex2 In 3500 Firmware
Ipcom Ex2 Lb 3200 Firmware
Ipcom Ex2 Lb 3500 Firmware
Ipcom Ex2 Sc 3200 Firmware
Ipcom Ex2 Sc 3500 Firmware
Ipcom Ex2 Dc 3200 Firmware
Ipcom Ex2 Dc 3500 Firmware
Affected Vendors
References (2)
47
/ 100
moderate-risk
Severity
26/34 · High
Exploitability
2/34 · Minimal
Exposure
19/34 · Moderate