CVE-2018-1999022

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

2.21% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 81.3% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/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

2018-07-23 16:00Z8 YR AGO

Last updated

2024-09-16 16:38Z1 YR AGO

Reserved

2018-07-23

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-94Improper Control of Generation of Code ('Code Injection')Base

Data version

5.1

Document digest

fc0c4a2cc0cf7fc6a036f863dda8c4beb5bef9448f9596c0e81b71f7bd586743

• civicrm.orghttps://civicrm.org/advisory/civi-sa-2018-07-remote-code-execution-in-quickformx_refsource_CONFIRM
• blog.pear.php.nethttp://blog.pear.php.net/2018/07/19/security-vulnerability-announcement-html_quickform/x_refsource_CONFIRM