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CVE-2024-4999

32
FAUCET Score

CVE-2024-4999 is a critical vulnerability (CVSS 9.4) affecting the web-based management interface of several Ligowave devices, including UNITY, PRO, MIMO, and APC Propeller series. This flaw, categorized as CWE-77 (Improper Neutralization of Special Elements used in a Command), allows an authenticated remote attacker to execute arbitrary commands with elevated privileges. While the attack complexity is low and no user interaction is required, the high privileges needed for exploitation somewhat mitigate the immediate risk. Currently, there is no known active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
LigowaveAPC Propeller
>= 0, <= 2-5.95-4.rt3352CNA affecteddefault unaffected
LigowaveMIMO
>= 0, <= 6.95-1.rt2880CNA affecteddefault unaffected
LigowavePRO
>= 0, <= 6.95-1.rt3883CNA affecteddefault unaffected
LigowaveUNITY
>= 0, <= 6.95-2CNA affecteddefault unaffected

CVSS Data

CVSS version used by this source: 4.0

9.4CRITICAL

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:N/AU:Y/R:U/V:D/RE:M/U:Amber

Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
HIGH
User Interaction
NONE
VS Confidentiality
HIGH
VS Integrity
HIGH
VS Availability
HIGH
SS Confidentiality
HIGH
SS Integrity
HIGH
SS Availability
HIGH
Exploit Maturity
NOT_DEFINED
CvssVersion
4.0

Exploit Intelligence

EPSS Score
12.16%
Probability of exploitation in next 30 days
EPSS Percentile
95.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.1216 is in the 95th percentile among its peer group of 464 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.7 Bluesky, 0.4 Mastodon, and 1.7 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.4 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

onekey.com / blog/security-advisory-remote-code-execution-in-ligowave-devices