CVE-2026-120242

LOW 2.4

Ruijie RG-ES205GC Cloud Management set_cloud_serverUrl.cgi cross site scripting

CVSS Score

2.4

EPSS Score

0.0%

EPSS Percentile

0th

A security flaw has been discovered in Ruijie RG-ES205GC, RG-ES206GC-P, RG-ES208GC, RG-ES210GC-LP and RG-ES210GS-P ESW_1.0(1)B1P48. The affected element is an unknown function of the file set_cloud_serverUrl.cgi of the component Cloud Management. The manipulation of the argument url results in cross site scripting. It is possible to launch the attack remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

CWE	CWE-79 CWE-94
Vendor	ruijie
Product	rg-es205gc
Published	Nov 1, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

Ruijie / RG-ES205GC

ESW_1.0(1)B1P48

Ruijie / RG-ES206GC-P

ESW_1.0(1)B1P48

Ruijie / RG-ES208GC

ESW_1.0(1)B1P48

Ruijie / RG-ES210GC-LP

ESW_1.0(1)B1P48

Ruijie / RG-ES210GS-P

ESW_1.0(1)B1P48

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/429601 vuldb.com: https://vuldb.com/vuln/429601/cti vuldb.com: https://vuldb.com/cve/CVE-2026-120242 vuldb.com: https://vuldb.com/submit/1016042 github.com: https://github.com/byseeker/Ruijie-RG-ES-Series-Switches_XSS

Credits

🔍 seeker (VulDB User) VulDB CNA Team