CVE-2019-25237

CRITICAL

9.8

Description

V-SOL GPON/EPON OLT Platform v2.03 contains a privilege escalation vulnerability that allows normal users to gain administrative access by manipulating the user role parameter. Attackers can send a crafted HTTP POST request to the user management endpoint with 'user_role_mod' set to integer value '1' to elevate their privileges.

Details CVE

Score CVSS v3.19.8

SeveriteCRITICAL

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie12/24/2025

Derniere modification12/29/2025

Sourcenvd

Observations honeypot0

Faiblesses (CWE)

CWE-863

References

https://www.exploit-db.com/exploits/47435(disclosure@vulncheck.com)

https://www.vsolcn.com(disclosure@vulncheck.com)

https://www.zeroscience.mk/en/vulnerabilities/ZSL-2019-5538.php(disclosure@vulncheck.com)

https://www.zeroscience.mk/en/vulnerabilities/ZSL-2019-5538.php(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlations IOC

Aucune correlation enregistree

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