7.5

CVE-2014-7851: ovirt

CVSS: 7.5v3.0HighModified
AliasesRHBA-2015:0230
Published 16-10-2017Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2014-7851 is a high (CVSS 7.5) vulnerability in ovirt. EPSS estimates a 1.00% chance of exploitation in the next 30 days, higher than 62.3% of scored vulnerabilities.

Overall risk
30/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v3.0 (NVD)
EPSS score
1.00%
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. 16-10-2017
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

oVirt 3.2.2 through 3.5.0 does not invalidate the restapi session after logout from the webadmin, which allows remote authenticated users with knowledge of another user's session data to gain that user's privileges by replacing their session token with that of another user.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

1.00%

Chance of exploitation in the next 30 days

Percentile

62%

Versus all other CVEs

30-day change

0.00 pp

From 1.00% on 19-09-2026

19-09-202619-10-2026
EPSS score
1.00%

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

Redhat18 products
  • ovirt-engine3.2.2 | 3.3:beta1 | 3.3:rc1 | 3.3:rc2 | 3.3.0.1 | 3.3.1 | 3.3.1:beta1 | 3.3.1:rc1 | 3.3.2:beta1 | 3.3.3:beta1 | 3.3.3:rc1 | 3.3.4:beta1 | 3.3.4:rc1 | 3.3.5:rc1 | 3.4.0:beta1 | 3.4.0:beta2 | 3.4.0:beta3 | 3.4.0:rc2 | 3.4.0:rc3 | 3.4.1 | 3.4.1:rc1 | 3.4.2 | 3.4.2:rc1 | 3.4.3 | 3.4.3:rc1 | 3.4.4 | 3.4.4:rc1 | 3.5.0
  • rhevm< 0:3.5.0-0.32.el6ev
  • rhevm-backend< 0:3.5.0-0.32.el6ev
  • rhevm-dbscripts< 0:3.5.0-0.32.el6ev
  • rhevm-extensions-api-impl< 0:3.5.0-0.32.el6ev
Ovirt1 product

2 vendors · 19 products

References

19 links
Show all 19 references