CVE-2014-7851 — HIGH (7.5) — White Hats Nepal

Vulnerability 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 Score

7.5

HIGH

CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Ovirt	Ovirt	3.3.2
Redhat	Ovirt-Engine	3.2.2

Related Weaknesses (CWE)

CWE-264

References

https://bugzilla.redhat.com/show_bug.cgi?id=1161730Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=1165311Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=1161730Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=1165311Issue Tracking

FAQ

What is CVE-2014-7851?

CVE-2014-7851 is a vulnerability with a CVSS score of 7.5 (HIGH). 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 use...

How severe is CVE-2014-7851?

CVE-2014-7851 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2014-7851?

Check the references section above for vendor advisories and patch information. Affected products include: Ovirt Ovirt, Redhat Ovirt-Engine.