CVE-2022-28940

PoC —

CVSS 3.1

7.5 high

EPSS

1%p66

Published

May 4, 2022 (May 4, 2022)

Modified

Jun 17, 2026

Description

In H3C MagicR100 <=V100R005, the / Ajax / ajaxget interface can be accessed without authorization. It sends a large amount of data through ajaxmsg to carry out DOS attack.

Vendors: h3c
Products: magic r100 firmware
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (1.2%)

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