CVE-2023-4299 is a high-severity replay attack vulnerability affecting Digi RealPort Protocol, allowing unauthenticated attackers to bypass authentication and gain unauthorized access to connected equipment. With a CVSS score of 8.1 (HIGH), the attack vector is network-based with high impact on confidentiality, integrity, and availability, though attack complexity is also high. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.9-40CPE matchmatch criteria | cpe:2.3:a:digi:realport:*:*:*:*:*:linux:*:* | ||
<= 4.8.488.0CPE matchmatch criteria | cpe:2.3:a:digi:realport:*:*:*:*:*:windows:*:* | ||
< 2.26.2.4CPE matchmatch criteria | cpe:2.3:o:digi:connectport_ts_8\/16_firmware:*:*:*:*:*:*:*:* | ||
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:o:digi:passport_firmware:-:*:*:*:*:*:*:* | ||
< 1.4.9CPE matchmatch criteria | cpe:2.3:o:digi:connectport_lts_8\/16\/32_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/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.
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.