CVE-2023-43741 is a time-of-check-time-of-use (TOCTOU) race condition vulnerability affecting Buildkite Elastic CI for AWS versions prior to 6.7.1 and 5.22.5. This flaw allows a low-privileged buildkite-agent user to bypass a symbolic link check, potentially leading to high impact on confidentiality, integrity, and availability. While rated as HIGH severity with a CVSS score of 7.0, there is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 5.22.5CPE matchmatch criteria | cpe:2.3:a:buildkite:elastic_ci_stack:*:*:*:*:*:aws:*:* | ||
>= 6.0.0, < 6.7.1CPE matchmatch criteria | cpe:2.3:a:buildkite:elastic_ci_stack:*:*:*:*:*:aws:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/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, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.4 InfoSec Media, 0.1 Vendor Blog, and 0.0 Security Researcher mentions.