CVE-2025-44653

7.5 highEPSS 0.5%

High (7.5) in h3c gr2200 firmware. EPSS 0.5% chance of exploitation in the next 30 days.

In H3C GR2200 MiniGR1A0V100R016, the USERLIMIT_GLOBAL option is set to 0 in the /etc/bftpd.conf. This can cause DoS attacks when unlimited users are connected.

Severity

CVSS 3.1

7.5 high

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS: 0.5% chance of exploitation in the next 30 days; higher than 40% of CVEs (scores of 2026-10-31)
CWE: CWE-400
Published: 2025-07-21
Modified: 2026-07-05
Record from: the NVD, synced 2026-10-19

Affected

h3c:gr2200_firmware

References

https://gist.github.com/TPCchecker/1193f51fc870b597c8a59860199d50e4
https://www.notion.so/CVE-2025-44653-24754a1113e780fab128c2c5752f5703

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