CVE-2018-2451

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

1.16% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 64.9% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

NVD analysis status

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

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

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

2018-08-14 16:00Z8 YR AGO

Last updated

2024-08-05 04:21Z2 YR AGO

Reserved

2017-12-15

Assigning CNA

sap

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-613Insufficient Session ExpirationBase

Data version

5.1

Document digest

5075cde11ba22a7b6f27cf647e3142f90d69a34999023d4b5059c07c62b6176b

• www.securityfocus.com105091http://www.securityfocus.com/bid/105091vdb-entryx_refsource_BID
• launchpad.support.sap.comhttps://launchpad.support.sap.com/#/notes/2590705x_refsource_MISC
• wiki.scn.sap.comhttps://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=499352742x_refsource_CONFIRM