Auth bypass in Eprosima Fast-Rtps
CVE-2019-15136
The Access Control plugin in eProsima Fast RTPS through 1.9.0 does not check partition permissions from remote participant connections, which can lead to policy bypass for a secure Data Distribution Service (DDS) partition.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.014 (71.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 71st percentile — 71.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.014 · newest: 0.014 · change: 0.000
Affected products
Weakness classification (CWE)
References
- arxiv.org/abs/1908.05310 (Third Party Advisory)
- github.com/eProsima/Fast-RTPS/issues/443 (Patch, Third Party Advisory)
Frequently asked questions
- What is CVE-2019-15136?
- CVE-2019-15136 is a high-severity vulnerability in Eprosima Fast-Rtps, classified under Missing Authorization. CVSS score: 7.5/10. Published 2019-08-18.
- How severe is CVE-2019-15136?
- High severity. CVSS v3 base score is 7.5 out of 10.