Linksys RE6500/RE6250/RE6300/RE6350/RE7000/RE9000 mod_form.so AP_get_wireless_clientlist_setClientsName stack-based overflow
Summary
| CVE | CVE-2025-14133 |
|---|---|
| State | PUBLISHED |
| Assigner | VulDB |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2025-12-06 11:15:46 UTC |
| Updated | 2026-09-25 23:10:00 UTC |
| Description | A vulnerability was found in Linksys RE6500, RE6250, RE6300, RE6350, RE7000 and RE9000 1.0.013.001/1.0.04.001/1.0.04.002/1.1.05.003/1.2.07.001. Affected by this vulnerability is the function AP_get_wireless_clientlist_setClientsName of the file mod_form.so. Performing manipulation of the argument clientsname_0 results in stack-based buffer overflow. The attack can be initiated remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way. |
Risk And Classification
Primary CVSS: v4.0 7.4 HIGH from [email protected]
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
EPSS: 0.008700000 probability, percentile 0.571690000 (date 2026-09-27)
Problem Types: CWE-119 | CWE-121 | CWE-787 | CWE-121 Stack-based Buffer Overflow | CWE-119 Memory Corruption
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 4.0 | [email protected] | Secondary | 7.4 | HIGH | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/C... |
| 4.0 | CNA | DECLARED | 8.7 | HIGH | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P |
| 3.1 | [email protected] | Secondary | 8.8 | HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| 3.1 | CNA | DECLARED | 8.8 | HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R |
| 3.0 | CNA | DECLARED | 8.8 | HIGH | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R |
| 2.0 | [email protected] | Secondary | 9 | AV:N/AC:L/Au:S/C:C/I:C/A:C | |
| 2.0 | CNA | DECLARED | 9 | AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR |
CVSS v4.0 Breakdown
Attack Vector
NetworkAttack Complexity
LowAttack Requirements
NonePrivileges Required
LowUser Interaction
NoneConfidentiality
HighIntegrity
HighAvailability
HighSub Conf.
NoneSub Integrity
NoneSub Availability
NoneCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS v3.1 Breakdown
Attack Vector
NetworkAttack Complexity
LowPrivileges Required
LowUser Interaction
NoneScope
UnchangedConfidentiality
HighIntegrity
HighAvailability
HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v3.0 Breakdown
Attack Vector
NetworkAttack Complexity
LowPrivileges Required
LowUser Interaction
NoneScope
UnchangedConfidentiality
HighIntegrity
HighAvailability
HighCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Hardware | Linksys | Re6250 | - | All | All | All |
| Operating System | Linksys | Re6250 Firmware | 1.0.04.001 | All | All | All |
| Hardware | Linksys | Re6300 | - | All | All | All |
| Operating System | Linksys | Re6300 Firmware | 1.2.07.001 | All | All | All |
| Hardware | Linksys | Re6350 | - | All | All | All |
| Operating System | Linksys | Re6350 Firmware | 1.0.04.001 | All | All | All |
| Hardware | Linksys | Re6500 | - | All | All | All |
| Operating System | Linksys | Re6500 Firmware | 1.0.013.001 | All | All | All |
| Hardware | Linksys | Re7000 | - | All | All | All |
| Operating System | Linksys | Re7000 Firmware | 1.1.05.003 | All | All | All |
| Hardware | Linksys | Re9000 | - | All | All | All |
| Operating System | Linksys | Re9000 Firmware | 1.0.04.002 | All | All | All |
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Linksys | RE6500 | affected 1.0.013.001 | Not specified |
| CNA | Linksys | RE6500 | affected 1.0.04.001 | Not specified |
| CNA | Linksys | RE6500 | affected 1.0.04.002 | Not specified |
| CNA | Linksys | RE6500 | affected 1.1.05.003 | Not specified |
| CNA | Linksys | RE6500 | affected 1.2.07.001 | Not specified |
| CNA | Linksys | RE6250 | affected 1.0.013.001 | Not specified |
| CNA | Linksys | RE6250 | affected 1.0.04.001 | Not specified |
| CNA | Linksys | RE6250 | affected 1.0.04.002 | Not specified |
| CNA | Linksys | RE6250 | affected 1.1.05.003 | Not specified |
| CNA | Linksys | RE6250 | affected 1.2.07.001 | Not specified |
| CNA | Linksys | RE6300 | affected 1.0.013.001 | Not specified |
| CNA | Linksys | RE6300 | affected 1.0.04.001 | Not specified |
| CNA | Linksys | RE6300 | affected 1.0.04.002 | Not specified |
| CNA | Linksys | RE6300 | affected 1.1.05.003 | Not specified |
| CNA | Linksys | RE6300 | affected 1.2.07.001 | Not specified |
| CNA | Linksys | RE6350 | affected 1.0.013.001 | Not specified |
| CNA | Linksys | RE6350 | affected 1.0.04.001 | Not specified |
| CNA | Linksys | RE6350 | affected 1.0.04.002 | Not specified |
| CNA | Linksys | RE6350 | affected 1.1.05.003 | Not specified |
| CNA | Linksys | RE6350 | affected 1.2.07.001 | Not specified |
| CNA | Linksys | RE7000 | affected 1.0.013.001 | Not specified |
| CNA | Linksys | RE7000 | affected 1.0.04.001 | Not specified |
| CNA | Linksys | RE7000 | affected 1.0.04.002 | Not specified |
| CNA | Linksys | RE7000 | affected 1.1.05.003 | Not specified |
| CNA | Linksys | RE7000 | affected 1.2.07.001 | Not specified |
| CNA | Linksys | RE9000 | affected 1.0.013.001 | Not specified |
| CNA | Linksys | RE9000 | affected 1.0.04.001 | Not specified |
| CNA | Linksys | RE9000 | affected 1.0.04.002 | Not specified |
| CNA | Linksys | RE9000 | affected 1.1.05.003 | Not specified |
| CNA | Linksys | RE9000 | affected 1.2.07.001 | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| vuldb.com | [email protected] | vuldb.com | Third Party Advisory, VDB Entry |
| vuldb.com | [email protected] | vuldb.com | Third Party Advisory, VDB Entry |
| github.com/wudipjq/my_vuln/blob/main/Linksys2/vuln_62/62.md | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | github.com | Exploit, Third Party Advisory |
| vuldb.com | [email protected] | vuldb.com | Permissions Required, VDB Entry |
| github.com/wudipjq/my_vuln/blob/main/Linksys2/vuln_62/62.md | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | github.com | Exploit, Third Party Advisory |
| www.linksys.com | [email protected] | www.linksys.com | Product |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
Discovery Credit
CNA: pjqwudi (VulDB User) (en)
Additional Advisory Data
| Source | Time | Event |
|---|---|---|
| CNA | 2025-12-05T00:00:00.000Z | Advisory disclosed |
| CNA | 2025-12-05T01:00:00.000Z | VulDB entry created |
| CNA | 2025-12-05T18:12:26.000Z | VulDB entry last update |
There are currently no legacy QID mappings associated with this CVE.