6.5

CVE-2020-35497: ovirt ovirt-engine Improper Access Control

CVSS: 6.5v3.1MediumModified
AliasesRHSA-2021:0383
Published 21-12-2020Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2020-35497 is a medium (CVSS 6.5) Improper Access Control vulnerability in ovirt ovirt-engine. EPSS estimates a 0.76% chance of exploitation in the next 30 days, higher than 54.5% of scored vulnerabilities.

Overall risk
26/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.5/10
010
Medium · v3.1 (NVD)
EPSS score
0.76%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 21-12-2020
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

Description

A flaw was found in ovirt-engine 4.4.3 and earlier allowing an authenticated user to read other users' personal information, including name, email and public SSH key.

CVSS metrics

3 scores · 2 sources · 2 versions

EPSS trend

Probability

0.76%

Chance of exploitation in the next 30 days

Percentile

55%

Versus all other CVEs

30-day change

0.00 pp

From 0.76% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.76%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Redhat21 products
  • virtualization4.0
  • ovirt-engine< 0:4.4.4.7-0.2.el8ev
  • ovirt-engine-backend< 0:4.4.4.7-0.2.el8ev
  • ovirt-engine-dbscripts< 0:4.4.4.7-0.2.el8ev
  • ovirt-engine-health-check-bundler< 0:4.4.4.7-0.2.el8ev
Ovirt1 product

2 vendors · 22 products

References

10 links