| Title | Oray Pgyer X5 Pro Router 7.6.1 Improper Neutralization of CRLF Sequences ('CRLF Injection') |
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| Description | Oray Pgyer X5 Pro Router firmware 7.6.1 accepts newlines in DNS group members and writes them into the dnsmasq configuration without escaping, allowing a user with the management system password to inject a dhcp-script directive and run a script as root when dnsmasq processes a DHCP lease. |
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| Source | ⚠️ https://app.notion.com/p/Oray-Pgyer-X5-Pro-Router-7-6-1-DNS-Group-Newline-Injection-Runs-a-Root-Script-3ea797159f158048a73bf3ba23ccefdb |
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| User | FirmHarness (UID 99865) |
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| Submission | 09/29/2026 14:11 (27 days ago) |
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| Moderation | 10/25/2026 16:21 (26 days later) |
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| Status | Accepted |
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| VulDB entry | 426286 [Oray Pugongying X5 Pro 7.6.1 Dnsmasq crlf injection] |
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| Points | 17 |
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