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CRITICAL

CVE-2021-43481

CVSS v3

9.8

CRITICAL

EPSS Score

5.6 %

exploit probability, as of 2026-09-25

CISA KEV

No

known exploited

Exploitation

—

SSVC status

Description

An SQL Injection vulnerability exists in Webtareas 2.4p3 and earlier via the $uq HTTP POST parameter in editapprovalstage.php.

Technical details

Published
2022-04-20
Exploit-DB
EDB-50893

Frequently asked questions

What is CVE-2021-43481?

An SQL Injection vulnerability exists in Webtareas 2.4p3 and earlier via the $uq HTTP POST parameter in editapprovalstage.php.

Is CVE-2021-43481 actively exploited?

Active exploitation of CVE-2021-43481 has not been confirmed. Its EPSS score was 5.6% on 2026-09-25, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2021-43481?

CVE-2021-43481 has a CVSS v3 base score of 9.8 (CRITICAL severity).

Is CVE-2021-43481 affecting your environment?

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