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CVE-2017-9822: DotNetNuke (DNN) Remote Code Execution Vulnerability
DotNetNuke (DNN) DotNetNuke (DNN) · in CISA KEV since 2021-11-03
2021-11-03added to KEV
2022-05-03federal remediation due date
94.79%EPSS exploit probability (30 days) 99.9th percentile
8.8 HIGHCVSS 3.1
Knownknown ransomware use
1,567days from NVD publication to KEV
What it is
DotNetNuke (DNN) contains a vulnerability that may allow for remote code execution via cookie deserialization.
Required action (CISA)
Apply updates per vendor instructions.
| CWE | CWE-20 |
|---|---|
| CVSS vector | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD published | 2017-07-20 (Analyzed) |
Original records: NVD · CISA KEV · JSON: /api/cve/CVE-2017-9822.json · all KEV CVEs
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Get the full file: Exploited Vulnerabilities Brief – September 2026 ($29): this month's KEV additions ranked by EPSS, ransomware use and due date, ready to hand to a patch team. Checkout by Polar.