CVE-2019-16638

HIGH

Published Jul 16, 2024 Modified Mar 18, 2025 CWE-312

Description

An issue was found on the Ruijie EG-2000 series gateway. An attacker can easily dump cleartext stored passwords in /data/config.text with simple XORs. This affects EG-2000SE EG_RGOS 11.1(1)B1.

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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-312 CWE-312

Affected Products

Vendor	Product	Versions
ruijie	eg-2000se_firmware	All
ruijie	eg-2000se	All

References

Exploits

https://0x.mk/?p=239 https://0x.mk/?p=239

Frequently Asked Questions

What is CVE-2019-16638? +

An issue was found on the Ruijie EG-2000 series gateway. An attacker can easily dump cleartext stored passwords in /data/config.text with simple XORs. This affects EG-2000SE EG_RGOS 11.1(1)B1. It has a CVSS v3.1 base score of 7.5 (HIGH).

How severe is CVE-2019-16638? +

CVE-2019-16638 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.

What products are affected by CVE-2019-16638? +

CVE-2019-16638 affects products from ruijie, specifically: eg-2000se, eg-2000se_firmware. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2019-16638? +

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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