CVE-2021-34599 is a critical vulnerability in CODESYS Git versions prior to V1.1.0.0, stemming from a lack of certificate validation in HTTPS handshakes, making it susceptible to man-in-the-middle attacks. With a CVSS score of 7.4 (High), this vulnerability allows an attacker to intercept communications and potentially compromise data confidentiality and integrity without user interaction, though with high attack complexity. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.1.0.0CPE matchmatch criteria | cpe:2.3:a:codesys:git:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
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 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.