Auth bypass in O-Ran-Sc Ric-Plt-E2mgr

CVE-2023-42358

An issue was discovered in O-RAN Software Community ric-plt-e2mgr in the G-Release environment, allows remote attackers to cause a denial of service (DoS) via a crafted request to the E2Manager API component.

Vulnerability class: Broken Access Control

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.7 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.006 (43.8th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 44th percentile — 43.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2023-42358: held from 0.006 to 0.006.

EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2023-42358?
CVE-2023-42358 is a high-severity vulnerability in O-Ran-Sc Ric-Plt-E2mgr, classified under Missing Authorization. CVSS score: 7.7/10. Published 2024-01-03.
How severe is CVE-2023-42358?
High severity. CVSS v3 base score is 7.7 out of 10.