SQL Injection in Wpdatatables

CVE-2021-26754

wpDataTables before 3.4.1 mishandles order direction for server-side tables, aka admin-ajax.php?action=get_wdtable order[0][dir] SQL injection.

Vulnerability class: SQL Injection

EPSS: 0.046 (90.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Wpdatatables
N/a — versions n/a

Weakness classification (CWE)

CWE-89 — SQL Injection

Public proof-of-concept exploits

20142995/nuclei-templates

References

cve@mitre.org (x_refsource_MISC, Release Notes, Vendor Advisory)
cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Third Party Advisory, x_refsource_MISC, Release Notes)

Frequently asked questions

What is CVE-2021-26754?: CVE-2021-26754 is a critical-severity vulnerability in Wpdatatables, classified under SQL Injection. CVSS score: 9.8/10. Published 2021-02-08.
How severe is CVE-2021-26754?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2021-26754 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.