CVE-2018-1621

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

0.27% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 18.1% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.0/AV:L/AC:L/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

2018-07-06 14:00Z8 YR AGO

Last updated

2024-09-17 01:01Z1 YR AGO

Reserved

2017-12-13

Assigning CNA

ibm

Record state

PUBLISHED

Severity

Medium (CVSS 4.4)

CNA CVSS vector

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

Weaknesses

• CWE-312Cleartext Storage of Sensitive InformationBase

Data version

5.1

Document digest

8e67cffcf098a27a5242a149185236814311ff993a58e2b48adfe7fc1ccf3033

• www.ibm.comhttp://www.ibm.com/support/docview.wss?uid=swg22016821x_refsource_CONFIRM
• www.securitytracker.com1041226http://www.securitytracker.com/id/1041226vdb-entryx_refsource_SECTRACK
• exchange.xforce.ibmcloud.comibm-websphere-cve20181621-info-disc(144346)https://exchange.xforce.ibmcloud.com/vulnerabilities/144346vdb-entryx_refsource_XF