ovirt-engine-webadmin: does not invalidate all sessions upon logout
Published Oct 16, 2017
7.5
HIGHCVSS 3.0
EPSS 1.00%
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.
Affected products
No data.
- 3.3.2
- 3.4.0
- 3.2.2
- 3.3
- 3.3
- 3.3
- 3.3.0.1
- 3.3.1
- 3.3.1
- 3.3.1
- 3.3.2
- 3.3.3
- 3.3.3
- 3.3.4
- 3.3.4
- 3.3.5
- 3.4.0
- 3.4.0
- 3.4.0
- 3.4.0
- 3.4.0
- 3.4.1
- 3.4.1
- 3.4.2
- 3.4.2
- 3.4.3
- 3.4.3
- 3.4.4
- 3.4.4
- 3.5.0
No data.
RHEV Manager version 3.5
org.ovirt.engine-root-0:3.5.0-32
Fixed · RHBA-2015:0230
| Product | Package | State | Advisory |
|---|---|---|---|
| RHEV Manager version 3.5 | org.ovirt.engine-root-0:3.5.0-32 | Fixed | RHBA-2015:0230 |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
AV:N/AC:M/Au:S/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.00% (0.01002) | 61.55th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.00% (0.01002) | 58.21th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.41% (0.00409) | 59.15th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.15% (0.00151) | 52.73th | v3 (v2023.03.01) |
| Dec 12, 2023 | 0.15% (0.00151) | 51.12th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.16% (0.00161) | 50.93th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.05% (0.01055) | 52.13th | v2 (v2022.01.01) |
| Feb 13, 2023 | 1.05% (0.01055) | 51.58th | v2 (v2022.01.01) |
| Feb 3, 2023 | 0.95% (0.00950) | 31.66th | v2 (v2022.01.01) |
| Sep 17, 2022 | 1.05% (0.01055) | 50.47th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.05% (0.01055) | 48.43th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.05% (0.01055) | 27.52th | v2 (v2022.01.01) |
References (5)
- https://access.redhat.com/security/cve/CVE-2014-7851 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1161730 x_refsource_CONFIRMIssue Tracking
- https://bugzilla.redhat.com/show_bug.cgi?id=1165311 x_refsource_CONFIRMIssue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2014-7851
- https://www.cve.org/CVERecord?id=CVE-2014-7851
| Link | Providers | Tags |
|---|---|---|
| https://access.redhat.com/security/cve/CVE-2014-7851 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1161730 | x_refsource_CONFIRMIssue Tracking | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1165311 | x_refsource_CONFIRMIssue Tracking | |
| https://nvd.nist.gov/vuln/detail/CVE-2014-7851 | ||
| https://www.cve.org/CVERecord?id=CVE-2014-7851 |
Change history (0)
No recorded changes yet.