CVE-2018-8467 is a remote code execution vulnerability in Microsoft Edge and ChakraCore, stemming from a memory corruption flaw in the Chakra scripting engine's object handling. This high-severity vulnerability (CVSS 7.5) can be exploited remotely with high impact on confidentiality, integrity, and availability, though it requires user interaction and has high attack complexity. While not listed in CISA KEV, an ExploitDB entry for a type confusion exploit exists, and it has garnered significant community discussion and media coverage, indicating awareness and potential for exploitation.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:microsoft:chakracore:-:*:*:*:*:*:*:* | ||
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:microsoft:edge:-:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:H/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, 0.4 Bluesky, 0.2 Mastodon, and 0.1 GitHub mentions.
The average CVE in this peer group has 0.6 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.