CVE-2019-25239 (CVSS 7.5)

Description

V-SOL GPON/EPON OLT Platform 2.03 contains an unauthenticated information disclosure vulnerability that allows attackers to download configuration files via direct object reference. Attackers can retrieve sensitive configuration data by sending HTTP GET requests to the usrcfg.conf endpoint, potentially enabling authentication bypass and system access.

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CVSS v3.1 Score

7.5

HIGH

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

Weakness Type (CWE)

CWE-552 CWE-552

References

Other References

https://www.exploit-db.com/exploits/47433 https://www.vsolcn.com https://www.zeroscience.mk/en/vulnerabilities/ZSL-2019-5534.php https://www.exploit-db.com/exploits/47433 https://www.zeroscience.mk/en/vulnerabilities/ZSL-2019-5534.php

Frequently Asked Questions

What is CVE-2019-25239? +

V-SOL GPON/EPON OLT Platform 2.03 contains an unauthenticated information disclosure vulnerability that allows attackers to download configuration files via direct object reference. Attackers can retrieve sensitive configuration data by sending HTTP GET requests to the usrcfg.conf endpoint, potentially enabling authentication bypass and system access. It has a CVSS v3.1 base score of 7.5 (HIGH).

How severe is CVE-2019-25239? +

CVE-2019-25239 has a CVSS v3.1 score of 7.5 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

How do I check if I'm vulnerable to CVE-2019-25239? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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CVE-2019-25239