High severity · published Jul 21, 2025
CVE-2025-44653
In H3C GR2200 MiniGR1A0V100R016, the USERLIMIT_GLOBAL option is set to 0 in the /etc/bftpd.conf
7.5
CVSS
0.5%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 41% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
GF
Gr2200 Firmware · H3c
minigr1a0v100r016 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-44653
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-44653
Broken Link
https://gist.github.com/TPCchecker/1193f51fc870b597c8a59860199d50e4
www.notion.so
https://www.notion.so/CVE-2025-44653-24754a1113e780fab128c2c5752f5703
More from Gr2200 Firmware
7.8
CVE-2022-36510
H3C GR2200 MiniGR1A0V100R014 was discovered to contain a command injection vulnerability via the param parameter at DelL2tpLNSList