CVE-2016-0721

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

2.38% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 83.8% of scored records. A rank, not a probability.

NVD base score

8.1 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2017-04-21 15:00Z9 YR AGO

Last updated

2024-08-05 22:30Z2 YR AGO

Reserved

2015-12-16

Assigning CNA

redhat

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-384Session FixationCompound
• CWE-613Insufficient Session ExpirationBase

Data version

5.1

Document digest

84e7943e0ebe0793c1ea87769b28e9a9d56bab7d142721cc6859572d8d1dc9fb

• github.comhttps://github.com/ClusterLabs/pcs/commit/bc6ad9086857559db57f4e3e6de66762291c0774x_refsource_CONFIRM
• bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1299615x_refsource_CONFIRM
• github.comhttps://github.com/ClusterLabs/pcs/commit/e9b28833d54a47ec441f6dbad0db96e1fc662a5bx_refsource_CONFIRM
• lists.fedoraproject.orgFEDORA-2016-cdd4228cc7http://lists.fedoraproject.org/pipermail/package-announce/2016-March/178384.htmlvendor-advisoryx_refsource_FEDORA
• www.securityfocus.com97977http://www.securityfocus.com/bid/97977vdb-entryx_refsource_BID
• rhn.redhat.comRHSA-2016:2596http://rhn.redhat.com/errata/RHSA-2016-2596.htmlvendor-advisoryx_refsource_REDHAT
• github.comhttps://github.com/ClusterLabs/pcs/commit/acdbbe8307e6f4a36b2c7754765e732e43fe8d17x_refsource_CONFIRM
• lists.fedoraproject.orgFEDORA-2016-3b20c4ec9dhttp://lists.fedoraproject.org/pipermail/package-announce/2016-March/178261.htmlvendor-advisoryx_refsource_FEDORA