Vulnerability in H3c Magic R100
CVE-2022-28940
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.
EPSS: 0.012 (64.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- H3c Magic_r100
- H3c Magic_r100_firmware
- N/a — versions n/a
Public proof-of-concept exploits
References
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2022-28940?
- CVE-2022-28940 is a high-severity vulnerability in H3c Magic R100. CVSS score: 7.5/10. Published 2022-05-04.
- How severe is CVE-2022-28940?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2022-28940 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.