by Kastro
Paper/Archive/CVE-2020-26943

CVE-2020-26943

mitre — An issue was discovered in OpenStack blazar-dashboard before 1.3.1, 2.0.0, and 3.0.0.

EPSS 3%CVSS 9.9
critical.is priorityof 100
47
CVSS 9.9 (NVD)9.9 / 10 × 3029.7Not in CISA KEV+300.0EPSS percentile 88.5.885 × 2017.7No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

An issue was discovered in OpenStack blazar-dashboard before 1.3.1, 2.0.0, and 3.0.0. A user allowed to access the Blazar dashboard in Horizon may trigger code execution on the Horizon host as the user the Horizon service runs under (because the Python eval function is used). This may result in Horizon host unauthorized access and further compromise of the Horizon service. All setups using the Horizon dashboard with the blazar-dashboard plugin are affected.

Affected

ProductAffectedFixed inSource
n/an/a–CNA

Scores by source

NVD9.9CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

References

reflaunchpad.net/bugs/1895688refreview.opendev.org/755810refreview.opendev.org/756064refreview.opendev.org/755812refreview.opendev.org/755813refreview.opendev.org/755814refsecurity.openstack.org/ossa/OSSA-2020-007.htmlrefopenwall.com/lists/oss-security/2020/10/16/5