CVE-2023-3654 is a critical origin bypass vulnerability affecting cashIT! devices from "PoS/ Dienstleistung, Entwicklung & Vertrieb GmbH" up to version 03.A06rks 2023.02.37. This flaw allows an attacker to bypass origin checks by manipulating the host header in an HTTP request, exploitable via an exposed HTTP endpoint. With a CVSS score of 9.8 (Critical), this vulnerability is easily exploitable over the network without user interaction and can lead to complete compromise of confidentiality, integrity, and availability. While there is no known active exploitation, public exploit code, or Metasploit/Nuclei modules, the vulnerability has garnered minimal community discussion.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 03.a06rks_2023.02.37CPE matchmatch criteria | cpe:2.3:a:cashit:cashit\!:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.