CVE-2020-8521

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

1.40% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 72.3% 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:3.1/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

2020-07-07 19:20Z6 YR AGO

Last updated

2024-08-04 10:03Z2 YR AGO

Reserved

2020-02-03

Assigning CNA

larry_cashdollar

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')Base

Data version

5.1

Document digest

b3d69c0c334fed2b473ebd4ed4913dbc0347232b47540f6b68b20a22be6fcd8d

• www.vapidlabs.comhttp://www.vapidlabs.com/advisory.php?v=213x_refsource_MISC
• www.phpzag.comhttps://www.phpzag.com/live-add-edit-delete-datatables-records-with-ajax-php-mysql/x_refsource_MISC
• www.openwall.com[oss-security] 20200709 SQL Injection in search field of phpzag live add edit delete data tables records with ajax php mysqlhttp://www.openwall.com/lists/oss-security/2020/07/09/1mailing-listx_refsource_MLIST