{"answers":{"affected":"2 open source packages ship an affected version, including DNN.PLATFORM. It affects 1 product.","exploited":"There is no known exploitation of CVE-2025-52486 in the wild and no public exploit code.","fix":"Upgrade DNN.PLATFORM to 10.0.1 or later.","what":"CVE-2025-52486 is a medium-severity cross-site scripting vulnerability in Dnnsoftware Dotnetnuke, published on 21 Jun 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2025-52486 and fix it if it is affected.\n\nWhat it is: CVE-2025-52486 is a medium-severity cross-site scripting vulnerability in Dnnsoftware Dotnetnuke, published on 21 Jun 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2025-52486 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- DNN.PLATFORM (NuGet): affected from 6.0.0; fixed in 10.0.1\n- DNN.PLATFORM (NuGet): affected from 6.0.0; fixed in 10.0.1\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2025-52486/ (Markdown: https://insights.sbomify.com/CVE-2025-52486/index.md)","id":"CVE-2025-52486","markdown":"https://insights.sbomify.com/CVE-2025-52486/index.md","name":"CVE-2025-52486","record":{"aliases":["GHSA-pf4h-vrv6-cmvr"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"DNN CMS Platform","requires_auth":"none","summary":"Attackers can execute arbitrary scripts in victim browsers via unsanitized URL tokens in DNN Platform, potentially leading to session hijacking or data theft.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"dotnetnuke","vendor":"dnnsoftware"}],"cvss":{"score":6.1,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"DNN (formerly DotNetNuke) is an open-source web content management platform (CMS) in the Microsoft ecosystem. In versions 6.0.0 to before 10.0.1, DNN.PLATFORM allows specially crafted content in URLs to be used with TokenReplace and not be properly sanitized by some SkinObjects. This issue has been patched in version 10.0.1.","ecosystems":["NuGet"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"DNN.PLATFORM Allows Reflected Cross-Site Scripting (XSS) in some TokenReplace situations with SkinObjects","id":"CVE-2025-52486","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"NuGet","product":"dnnsoftware:dotnetnuke","products":["dnnsoftware:dotnetnuke"],"type":"xss","year":"2025"},"n_packages":2,"n_references":2,"next":{"headline":"DNN.PLATFORM possibly allows bypass of IP Filters","id":"CVE-2025-52487"},"packages":[{"ecosystem":"NuGet","fixed":["10.0.1"],"introduced":["6.0.0"],"last_affected":[],"package":"DNN.PLATFORM","purl":null,"source":"GHSA-pf4h-vrv6-cmvr"},{"ecosystem":"NuGet","fixed":["10.0.1"],"introduced":["6.0.0"],"last_affected":[],"package":"DNN.PLATFORM","purl":"pkg:nuget/DNN.PLATFORM","source":"GHSA-pf4h-vrv6-cmvr"}],"prev":{"headline":"DNN.PLATFORM Allows Stored Cross-Site Scripting (XSS) in Activity Feed","id":"CVE-2025-52485"},"products":["Dnn.Platform"],"published":"2025-06-21","related":[{"cvss_score":8.8,"headline":"DotNetNuke (DNN) Remote Code Execution","id":"CVE-2017-9822","kev_date_added":"2021-11-03","published":"2017-07-20"},{"cvss_score":7.5,"headline":"DotNetNuke (DNN) Inadequate Encryption Strength","id":"CVE-2018-15811","kev_date_added":"2021-11-03","published":"2019-07-03"},{"cvss_score":7.5,"headline":"DotNetNuke (DNN) Inadequate Encryption Strength","id":"CVE-2018-18325","kev_date_added":"2021-11-03","published":"2019-07-03"},{"cvss_score":10,"headline":"DNN Insufficient Access Control - Image Upload allows for Site Content Overwrite","id":"CVE-2025-64095","kev_date_added":null,"published":"2025-10-28"},{"cvss_score":10,"headline":"Privilege escalation in n/a","id":"CVE-2006-3601","kev_date_added":null,"published":"2006-07-14"},{"cvss_score":9.8,"headline":"The installation wizard in DotNetNuke (DNN) allows privilege escalation","id":"CVE-2015-2794","kev_date_added":null,"published":"2017-02-06"},{"cvss_score":9.1,"headline":"DotNetNuke.Core Vulnerable to Stored XSS via Module Title","id":"CVE-2026-24838","kev_date_added":null,"published":"2026-01-27"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-06-23","vendors":["dnnsoftware"]},"summary":"Attackers can execute arbitrary scripts in victim browsers via unsanitized URL tokens in DNN Platform, potentially leading to session hijacking or data theft.","url":"https://insights.sbomify.com/CVE-2025-52486/"}