High severity7.5NVD Advisory· Published May 4, 2022· Updated Jun 17, 2026

CVE-2022-28940

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.

Affected products

H3C/MagicR100description

Patches

Vulnerability mechanics

References

github.com/zhefox/0day/blob/main/%E6%96%B0%E5%8D%8E%E4%B8%89magicR100%E5%AD%98%E5%9C%A8DOS%E6%94%BB%E5%87%BB%E6%BC%8F%E6%B4%9E%E5%88%86%E6%9E%90.mdnvdExploitThird Party Advisory

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