CVE-2021-47843

MEDIUM

5.4

Beschreibung

Tagstoo 2.0.1 contains a stored cross-site scripting vulnerability that allows attackers to inject malicious payloads through files or custom tags. Attackers can execute arbitrary JavaScript code to spawn system processes, access files, and perform remote code execution on the victim's computer.

CVE Details

CVSS v3.1 Bewertung5.4

SchweregradMEDIUM

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienLOW

BenutzerinteraktionREQUIRED

Veroffentlicht1/15/2026

Zuletzt geandert2/5/2026

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

pabloandumundu:tagstoo

Schwachen (CWE)

CWE-79

Referenzen

https://imgur.com/a/smeAjaW(disclosure@vulncheck.com)

https://tagstoo.sourceforge.io/(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/49828(disclosure@vulncheck.com)

IOC Korrelationen

Keine Korrelationen erfasst

This product uses data from the NVD API but is not endorsed or certified by the NVD.