CVE Explorer
CVE-2026-40306
DNN (formerly DotNetNuke) is an open-source web content management platform (CMS) in the Microsoft ecosystem. All new installations of DNN 10.x.x - 10.2.1 have the same Host GUID. This does not affect upgrades from 9.x.x. Version 10.2.2 patches the issue.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"product":"Dnn.Platform","vendor":"dnnsoftware","versions":[{"status":"affected","version":">= 10.0.0, < 10.2.2"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:ba024e9a2d4a1b8b7a167ca8acf00f8bca39296fb05e16c45083e4006e6ab8de · sha256:9030d5e3ffcf3cfd… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":6.9,"baseSeverity":"MEDIUM","privilegesRequired":"NONE","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"LOW"},"metric_type":"cvssV4_0"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:ba024e9a2d4a1b8b7a167ca8acf00f8bca39296fb05e16c45083e4006e6ab8de · sha256:9030d5e3ffcf3cfd… · /containers/cna/metrics/0/cvssV4_0
CWE assertions
1 source assertion{"cweId":"CWE-330","description":"CWE-330: Use of Insufficiently Random Values","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:ba024e9a2d4a1b8b7a167ca8acf00f8bca39296fb05e16c45083e4006e6ab8de · sha256:9030d5e3ffcf3cfd… · /containers/cna/problemTypes/0/descriptions/0
Source references
2 source assertions{"name":"https://github.com/dnnsoftware/Dnn.Platform/releases/tag/v10.2.2","tags":["x_refsource_MISC"],"url":"https://github.com/dnnsoftware/Dnn.Platform/releases/tag/v10.2.2"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:ba024e9a2d4a1b8b7a167ca8acf00f8bca39296fb05e16c45083e4006e6ab8de · sha256:9030d5e3ffcf3cfd… · /containers/cna/references/1
{"name":"https://github.com/dnnsoftware/Dnn.Platform/security/advisories/GHSA-2rhw-gw3f-477j","tags":["x_refsource_CONFIRM"],"url":"https://github.com/dnnsoftware/Dnn.Platform/security/advisories/GHSA-2rhw-gw3f-477j"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:ba024e9a2d4a1b8b7a167ca8acf00f8bca39296fb05e16c45083e4006e6ab8de · sha256:9030d5e3ffcf3cfd… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.