CVE-2021-47750

MEDIUM

6.1

Description

YouPHPTube <= 7.8 contains a cross-site scripting vulnerability that allows attackers to inject malicious scripts through the redirectUri parameter in the signup page. Attackers can craft special signup URLs with embedded script tags to execute arbitrary JavaScript in victims' browsers when they access the signup page.

Details CVE

Score CVSS v3.16.1

SeveriteMEDIUM

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurREQUIRED

Publie1/13/2026

Derniere modification1/22/2026

Sourcenvd

Observations honeypot0

Produits affectes

youphptube:youphptube

Faiblesses (CWE)

CWE-79

References

https://web.archive.org/web/20170506141644/https://www.youphptube.com/(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/51101(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/youphptube-cross-site-scripting(disclosure@vulncheck.com)

Correlations IOC

Aucune correlation enregistree

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