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CRITICAL

CVE-2021-34187

CVSS v3

9.8

CRITICAL

EPSS Score

16.2 %

exploit probability, as of 2026-10-05

CISA KEV

No

known exploited

Exploitation

—

SSVC status

Description

main/inc/ajax/model.ajax.php in Chamilo through 1.11.14 allows SQL Injection via the searchField, filters, or filters2 parameter.

Technical details

Published
2021-06-28

Frequently asked questions

What is CVE-2021-34187?

main/inc/ajax/model.ajax.php in Chamilo through 1.11.14 allows SQL Injection via the searchField, filters, or filters2 parameter.

Is CVE-2021-34187 actively exploited?

Active exploitation of CVE-2021-34187 has not been confirmed. Its EPSS score was 16.2% on 2026-10-05, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2021-34187?

CVE-2021-34187 has a CVSS v3 base score of 9.8 (CRITICAL severity).

Is CVE-2021-34187 affecting your environment?

Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.

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