Auth bypass in Kramerav Via Connect2
CVE-2023-33468
KramerAV VIA Connect (2) and VIA Go (2) devices with a version prior to 4.0.1.1326 exhibit a vulnerability that enables remote manipulation of the device. This vulnerability involves extracting the connection confirmation code remotely, bypassing the need to obtain it directly from the physical screen.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.
EPSS exploit prediction
EPSS: 0.008 (53.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 54th percentile — 53.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: +0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- af854a3a-2127-422b-91ae-364da2661108 (Not Applicable)
- github.com/Sharpe-nl/CVEs/tree/main/CVE-2023-33468 (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2023-33468?
- CVE-2023-33468 is a critical-severity vulnerability in Kramerav Via Connect2, classified under Incorrect Authorization. CVSS score: 9.1/10. Published 2023-08-09.
- How severe is CVE-2023-33468?
- Critical severity. CVSS v3 base score is 9.1 out of 10.
- Is CVE-2023-33468 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.