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CVE-2021-47801

HIGH

8.2

Description

Vianeos OctoPUS 5 contains a time-based blind SQL injection vulnerability in the 'login_user' parameter during authentication requests. Attackers can exploit this vulnerability by crafting malicious POST requests with specially constructed SQL payloads that trigger database sleep functions to extract information.

Details CVE

Score CVSS v3.18.2

SeveriteHIGH

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie1/16/2026

Derniere modification1/16/2026

Sourcenvd

Observations honeypot0

Faiblesses (CWE)

CWE-89

References

http://www.vianeos.com/en/home-vianeos/(disclosure@vulncheck.com)

https://vianeos.com/en/products/octopus(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/50078(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/vianeos-octopus-loginuser-sqli(disclosure@vulncheck.com)

Correlations IOC

Aucune correlation enregistree

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