HIGH

CVE-2021-41919

CVSS v3

8.8

HIGH

EPSS Score

2.4 %

exploit probability, as of 2026-10-19

CISA KEV

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Neither OSV.dev nor the vendor advisories we read list affected versions for CVE-2021-41919 yet.

Full record on NVD

Description

webTareas version 2.4 and earlier allows an authenticated user to arbitrarily upload potentially dangerous files without restrictions. This is working by adding or replacing a personal profile picture. The affected endpoint is /includes/upload.php on the HTTP POST data. This allows an attacker to exploit the platform by injecting code or malware and, under certain conditions, to execute code on remote user browsers.

Technical details

Published: 2021-10-08

Frequently asked questions

What is CVE-2021-41919?

Is CVE-2021-41919 actively exploited?

Active exploitation of CVE-2021-41919 has not been confirmed. Its EPSS score was 2.4% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2021-41919?

CVE-2021-41919 has a CVSS v3 base score of 8.8 (HIGH severity).

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