CVE-2018-1842

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

0.26% 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

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

NVD CVSS vector

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

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

2018-11-09 00:00Z7 YR AGO

Last updated

2024-09-16 17:48Z1 YR AGO

Reserved

2017-12-13

Assigning CNA

ibm

Record state

PUBLISHED

Severity

Low (CVSS 3.6)

CNA CVSS vector

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

Weaknesses

• CWE-347Improper Verification of Cryptographic SignatureBase

Data version

5.1

Document digest

6fcde5f53fe23659296ad5db05f01785fc2093c483d0756416981f1946d08539

• exchange.xforce.ibmcloud.comibm-cognos-cve20181842-auth-bypass(150902)https://exchange.xforce.ibmcloud.com/vulnerabilities/150902vdb-entryx_refsource_XF
• www.ibm.comhttps://www.ibm.com/support/docview.wss?uid=ibm10738249x_refsource_CONFIRM
• www.securitytracker.com1042031http://www.securitytracker.com/id/1042031vdb-entryx_refsource_SECTRACK
• security.netapp.comhttps://security.netapp.com/advisory/ntap-20190401-0003/x_refsource_CONFIRM
• security.netapp.comhttps://security.netapp.com/advisory/ntap-20190329-0003/x_refsource_CONFIRM