PT-2026-3057

CVE-2021-47843

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Published

2026-01-15

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Updated

2026-01-15

Description by

CVSS 3.1
5.4
Medium
MetricsAV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Name of the Vulnerable Software and Affected Versions Tagstoo version 2.0.1
Description Tagstoo 2.0.1 contains a stored cross-site scripting issue that allows attackers to inject malicious payloads through files or custom tags. Successful exploitation can lead to the execution of arbitrary JavaScript code, potentially enabling attackers to spawn system processes, access files, and perform remote code execution on a victim’s computer.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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