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Description

V-SOL GPON/EPON OLT Platform 2.03 contains a cross-site request forgery vulnerability that allows attackers to perform administrative actions without user consent. Attackers can craft malicious web pages to create admin users, enable SSH, or modify system settings by tricking authenticated administrators into loading a specially crafted page.

PUBLISHED Reserved 2025-12-24 | Published 2025-12-24 | Updated 2025-12-24 | Assigner VulnCheck




MEDIUM: 5.1CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
MEDIUM: 4.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Problem types

Cross-Site Request Forgery (CSRF)

Product status

2.03
affected

Credits

LiquidWorm as Gjoko Krstic of Zero Science Lab finder

References

www.zeroscience.mk/en/vulnerabilities/ZSL-2019-5536.php exploit

www.exploit-db.com/exploits/47434 (ExploitDB-47434) exploit

www.vsolcn.com (V-SOL Product Homepage) product

www.zeroscience.mk/en/vulnerabilities/ZSL-2019-5536.php (Zero Science Lab Disclosure (ZSL-2019-5536)) third-party-advisory

cve.org (CVE-2019-25238)

nvd.nist.gov (CVE-2019-25238)

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Data based on CVE®. Copyright © 1999-2025, The MITRE Corporation. All rights reserved.