fkie_cve-2025-8826
Vulnerability from fkie_nvd
Published
2025-08-11 03:15
Modified
2025-09-04 18:37
Severity ?
Summary
A vulnerability has been found in Linksys RE6250, RE6300, RE6350, RE6500, RE7000 and RE9000 up to 20250801. This vulnerability affects the function um_rp_autochannel of the file /goform/RP_setBasicAuto. The manipulation of the argument apcli_AuthMode_2G/apcli_AuthMode_5G leads to stack-based buffer overflow. The attack can be initiated 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.
References
▼ | URL | Tags | |
---|---|---|---|
cna@vuldb.com | https://github.com/wudipjq/my_vuln/blob/main/Linksys1/vuln_42/42.md | Exploit, Third Party Advisory | |
cna@vuldb.com | https://github.com/wudipjq/my_vuln/blob/main/Linksys1/vuln_42/42.md#poc | Exploit, Third Party Advisory | |
cna@vuldb.com | https://vuldb.com/?ctiid.319360 | Permissions Required, VDB Entry | |
cna@vuldb.com | https://vuldb.com/?id.319360 | Third Party Advisory, VDB Entry | |
cna@vuldb.com | https://vuldb.com/?submit.626691 | Third Party Advisory, VDB Entry | |
cna@vuldb.com | https://www.linksys.com/ | Product |
Impacted products
Vendor | Product | Version | |
---|---|---|---|
linksys | re6250_firmware | 1.0.04.001 | |
linksys | re6250 | - | |
linksys | re6300_firmware | 1.2.07.001 | |
linksys | re6300 | - | |
linksys | re6350_firmware | 1.0.04.001 | |
linksys | re6350 | - | |
linksys | re7000_firmware | 1.1.05.003 | |
linksys | re7000 | - | |
linksys | re9000_firmware | 1.0.04.002 | |
linksys | re9000 | - | |
linksys | re6500_firmware | 1.0.013.001 | |
linksys | re6500 | - |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linksys:re6250_firmware:1.0.04.001:*:*:*:*:*:*:*", "matchCriteriaId": "70728D67-153A-49FA-80E2-0DE9086DA253", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:linksys:re6250:-:*:*:*:*:*:*:*", "matchCriteriaId": "898FD49F-4225-47FF-822C-9E4FFB5EE192", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linksys:re6300_firmware:1.2.07.001:*:*:*:*:*:*:*", "matchCriteriaId": "1E3A6A93-D598-4F52-808C-EAA45B468066", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:linksys:re6300:-:*:*:*:*:*:*:*", "matchCriteriaId": "25647318-6422-418C-99B8-C806FF490028", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linksys:re6350_firmware:1.0.04.001:*:*:*:*:*:*:*", "matchCriteriaId": "0E0A8CCC-BD94-4865-9C0C-B60BD375CDC8", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:linksys:re6350:-:*:*:*:*:*:*:*", "matchCriteriaId": "4FFD3F65-E520-415D-BAB8-57FACEA5BEC7", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linksys:re7000_firmware:1.1.05.003:*:*:*:*:*:*:*", "matchCriteriaId": "8DC2325A-068F-4B5E-A365-6BF1103E320E", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:linksys:re7000:-:*:*:*:*:*:*:*", "matchCriteriaId": "D04E83B6-EE99-42EB-AA37-895B1467CEDA", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linksys:re9000_firmware:1.0.04.002:*:*:*:*:*:*:*", "matchCriteriaId": "11F24125-412F-473A-BF34-02284F8DAC2D", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:linksys:re9000:-:*:*:*:*:*:*:*", "matchCriteriaId": "7424D2C2-BCF4-4B2D-BE59-71B50B13FE77", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:linksys:re6500_firmware:1.0.013.001:*:*:*:*:*:*:*", "matchCriteriaId": "92354C9C-D1B2-4143-803D-DE5EF7842184", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:linksys:re6500:-:*:*:*:*:*:*:*", "matchCriteriaId": "52622B22-2E42-443B-81DA-7C42ECCF0564", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "A vulnerability has been found in Linksys RE6250, RE6300, RE6350, RE6500, RE7000 and RE9000 up to 20250801. This vulnerability affects the function um_rp_autochannel of the file /goform/RP_setBasicAuto. The manipulation of the argument apcli_AuthMode_2G/apcli_AuthMode_5G leads to stack-based buffer overflow. The attack can be initiated 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." }, { "lang": "es", "value": "Se ha detectado una vulnerabilidad en los Linksys RE6250, RE6300, RE6350, RE6500, RE7000 y RE9000 hasta la versi\u00f3n 20250801. Esta vulnerabilidad afecta a la funci\u00f3n um_rp_autochannel del archivo /goform/RP_setBasicAuto. La manipulaci\u00f3n del argumento apcli_AuthMode_2G/apcli_AuthMode_5G provoca un desbordamiento del b\u00fafer basado en la pila. El ataque puede iniciarse en remoto. Se ha hecho p\u00fablico el exploit y puede que sea utilizado. Se contact\u00f3 al proveedor con antelaci\u00f3n para informarle sobre esta divulgaci\u00f3n, pero no respondi\u00f3." } ], "id": "CVE-2025-8826", "lastModified": "2025-09-04T18:37:28.677", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "COMPLETE", "baseScore": 9.0, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C", "version": "2.0" }, "exploitabilityScore": 8.0, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "cna@vuldb.com", "type": "Secondary", "userInteractionRequired": false } ], "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "cna@vuldb.com", "type": "Primary" } ], "cvssMetricV40": [ { "cvssData": { "Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 7.4, "baseSeverity": "HIGH", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "PROOF_OF_CONCEPT", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "LOW", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "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", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED" }, "source": "cna@vuldb.com", "type": "Secondary" } ] }, "published": "2025-08-11T03:15:25.357", "references": [ { "source": "cna@vuldb.com", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/wudipjq/my_vuln/blob/main/Linksys1/vuln_42/42.md" }, { "source": "cna@vuldb.com", "tags": [ "Exploit", "Third Party Advisory" ], "url": "https://github.com/wudipjq/my_vuln/blob/main/Linksys1/vuln_42/42.md#poc" }, { "source": "cna@vuldb.com", "tags": [ "Permissions Required", "VDB Entry" ], "url": "https://vuldb.com/?ctiid.319360" }, { "source": "cna@vuldb.com", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "https://vuldb.com/?id.319360" }, { "source": "cna@vuldb.com", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "https://vuldb.com/?submit.626691" }, { "source": "cna@vuldb.com", "tags": [ "Product" ], "url": "https://www.linksys.com/" } ], "sourceIdentifier": "cna@vuldb.com", "vulnStatus": "Analyzed", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-119" }, { "lang": "en", "value": "CWE-121" } ], "source": "cna@vuldb.com", "type": "Primary" } ] }
Loading…
Loading…
Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
Loading…