CVE-2018-10404 describes a vulnerability in multiple Objective-See security tools, including KnockKnock, LuLu, and WhatsYourSign. A maliciously crafted Universal/fat binary can bypass third-party code signing checks, leading users to believe unsigned, malicious code is legitimately signed by Apple. This high-severity vulnerability (CVSS 7.8) has a low attack complexity, requiring user interaction, and could lead to complete compromise of confidentiality, integrity, and availability. While there is no known active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), it has received some community discussion and media coverage, indicating awareness within the security community.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.9.3CPE matchmatch criteria | cpe:2.3:a:objective-see:knockknock:*:*:*:*:*:*:*:* | ||
<= 0.9.8CPE matchmatch criteria | cpe:2.3:a:objective-see:lulu:*:*:*:*:*:*:*:* | ||
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:objective-see:procinfo:-:*:*:*:*:*:*:* | ||
<= 1.6.0CPE matchmatch criteria | cpe:2.3:a:objective-see:taskexplorer:*:*:*:*:*:*:*:* | ||
<= 1.4.0CPE matchmatch criteria | cpe:2.3:a:objective-see:whatsyoursign:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.