CVE-2025-4997
H3C R2+ProG HTTP POST Request aspForm SetAPInfoById denial of service
- State
- Published
- Severity
- 7.1 High
- Published
- May 20, 2025
- Updated
- May 20, 2025
- Reserved
- May 20, 2025
Description
A vulnerability, which was classified as problematic, was found in H3C R2+ProG up to 200R004. Affected is the function UpdateWanParams/AddMacList/EditMacList/AddWlanMacList/EditWlanMacList/Edit_BasicSSID/Edit_GuestSSIDFor2P4G/Edit_BasicSSID_5G/SetAPInfoById of the file /goform/aspForm of the component HTTP POST Request Handler. The manipulation of the argument param leads to denial of service. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 7.1 High | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N | VulDB |
| 3.1 | 6.5 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | VulDB |
| 3.0 | 6.5 Medium | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | VulDB |
| 2.0 | 6.8 Medium | AV:N/AC:L/Au:S/C:N/I:N/A:C | VulDB |
Weaknesses
- CWE-404 Denial of Service
Affected Products
| Product | Versions |
|---|---|
R2+ProGH3C |
|
References
- VDB-309648 | H3C R2+ProG HTTP POST Request aspForm SetAPInfoById denial of servicevdb-entrytechnical-description
- VDB-309648 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
- Submit #563551 | New H3C Technologies Co., Ltd. H3C R2+ProG <=V200R004 Denial of Servicethird-party-advisory
- https://github.com/CH13hh/tmp_store_cc/blob/main/H3C%20R2%2BProG/1.mdbroken-linkexploit
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