CVE-2026-120242: medium-severity vulnerability in Ruijie RG-ES205GC
Ruijie RG-ES205GC Cloud Management set_cloud_serverUrl.cgi cross site scripting
Published · Updated
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33Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 4.8epss 0.2%
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.
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P
Affected products
Ruijie · RG-ES205GCRuijie · RG-ES206GC-PRuijie · RG-ES208GCRuijie · RG-ES210GC-LPRuijie · RG-ES210GS-Ppublic PoCs found — 1
cve_referencegithub.com/byseeker/Ruijie-RG-ES-Series-Switches_XSSunverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
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