CVE-2018-19505

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

1.58% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 73.8% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

2019-01-03 19:00Z7 YR AGO

Last updated

2024-08-05 11:37Z2 YR AGO

Reserved

2018-11-23

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-287Improper AuthenticationClass

Data version

5.1

Document digest

8ee99c76fb27230f84355044feb1e72632baa5a31c88fa11dba886e789d421e0

• www.securitytracker.com1042177http://www.securitytracker.com/id/1042177vdb-entryx_refsource_SECTRACK
• packetstormsecurity.comhttp://packetstormsecurity.com/files/150492/BMC-Remedy-7.1-User-Impersonation.htmlx_refsource_MISC
• seclists.org20181127 CVE-2018-19505 - Impersonation may lead to incorrect user context in Remedy AR System Server in BMC Remedy 7.1http://seclists.org/fulldisclosure/2018/Nov/62mailing-listx_refsource_FULLDISC