Tenda W3002R/A302/W309R wireless routers version V5.07.64_en contain a cookie session weakness vulnerability that allows unauthenticated attackers to modify DNS settings by exploiting insufficient session validation. Attackers can send GET requests to the /goform/AdvSetDns endpoint with a crafted admin language cookie to change primary and secondary DNS servers, redirecting user traffic to malicious DNS servers.
Metrics
Affected Vendors & Products
References
History
Thu, 30 Apr 2026 14:15:00 +0000
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ssvc
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Thu, 30 Apr 2026 08:45:00 +0000
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Tenda
Tenda w3002r |
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| Vendors & Products |
Tenda
Tenda w3002r |
Wed, 29 Apr 2026 20:00:00 +0000
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| Description | Tenda W3002R/A302/W309R wireless routers version V5.07.64_en contain a cookie session weakness vulnerability that allows unauthenticated attackers to modify DNS settings by exploiting insufficient session validation. Attackers can send GET requests to the /goform/AdvSetDns endpoint with a crafted admin language cookie to change primary and secondary DNS servers, redirecting user traffic to malicious DNS servers. | |
| Title | Tenda W3002R/A302/W309R V5.07.64_en Cookie Session Weakness DNS Change | |
| Weaknesses | CWE-290 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-04-29T19:24:45.523Z
Updated: 2026-04-30T14:11:11.561Z
Reserved: 2026-04-29T12:27:08.662Z
Link: CVE-2018-25317
Updated: 2026-04-30T14:10:50.286Z
Status : Awaiting Analysis
Published: 2026-04-29T20:16:27.663
Modified: 2026-04-30T15:11:12.703
Link: CVE-2018-25317
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