CVE-2020-8664 describes an access control vulnerability in CNCF Envoy versions up to 1.13.0. When using SDS with Combined Validation Context, the "static" part of the validation context might not be applied, potentially allowing unauthorized access. This vulnerability has a CVSS score of 5.3 (Medium), indicating a network-based attack with low complexity, resulting in a potential loss of confidentiality. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.13.0CPE matchmatch criteria | cpe:2.3:a:cncf:envoy:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.