CVE-2025-6091 Details
Description
A vulnerability was found in H3C GR-3000AX V100R007L50. It has been classified as critical. Affected is the function UpdateWanParamsMulti/UpdateIpv6Params of the file /routing/goform/aspForm. The manipulation of the argument param leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The vendor confirms the existence of this issue. Because they assess the risk as low, they do not have immediate plans for remediation.
A critical buffer overflow vulnerability has been identified in the H3C GR-3000AX router, specifically in the V100R007L50 release. The issue arises in the UpdateWanParamsMulti and UpdateIpv6Params functions within the /routing/goform/aspForm file. The vulnerability can be exploited remotely by manipulating the 'param' argument, leading to a buffer overflow condition. This flaw has been publicly disclosed, and an exploit is available.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Jun 15, 2025CISA-ADP
Assessed Jun 16, 2025References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/CH13hh/cve/blob/main/new/6.md | [email protected] | ExploitTechnical Description |
| https://vuldb.com/?ctiid.312558 | [email protected] | BundleExploitTechnical Description |
| https://vuldb.com/?id.312558 | [email protected] | AdvisoryExploitPartial Content |
| https://vuldb.com/?submit.588000 | [email protected] | Technical Description |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-119 | Improper Restriction of Operations within the Bounds of a Memory Buffer | [email protected] |
| CWE-120 | Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| H3C GR-3000AX | All versions |
CPE
Remediation
| |
Change History
3 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Jun 15, 2025 | New CVE Received | [email protected] |