Auth bypass in Uci Idol2
CVE-2024-45168
An issue was discovered in UCI IDOL 2 (aka uciIDOL or IDOL2) through 2.12. Data is transferred over a raw socket without any authentication mechanism. Thus, communication endpoints are not verifiable.
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: 0.007 (51.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 51st percentile — 51.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.syss.de/en/responsible-disclosure-policy (Product)
- uci.de/products/index.html (Product)
- uci.de/download/idol2-client.html (Product, Release Notes)
- download.uci.de/idol2/idol2Client_2_12.exe (Broken Link)
- www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2024-049.txt (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2024-45168?
- CVE-2024-45168 is a critical-severity vulnerability in Uci Idol2, classified under Missing Authorization. CVSS score: 9.1/10. Published 2024-08-22.
- How severe is CVE-2024-45168?
- Critical severity. CVSS v3 base score is 9.1 out of 10.
- Is CVE-2024-45168 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.