CVE-2018-4071 is an information disclosure vulnerability in the ACEManager EmbeddedAceGet_Task.cgi functionality of Sierra Wireless AirLink ES450 firmware version 4.9.3. This flaw allows any authenticated user to retrieve and modify MSCII configuration values through the /cgi-bin/Embedded_Ace_TLGet_Task.cgi endpoint, as the binary lacks restricted configuration settings. Rated with a CVSS score of 8.8 (High), it presents a significant risk with high impact on confidentiality, integrity, and availability, requiring only low privileges and network access. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
4.9.3CPE matchmatch criteria | cpe:2.3:o:sierrawireless:airlink_es450_firmware:4.9.3:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.