{"answers":{"affected":"2 open source packages ship an affected version, including DNN.PLATFORM. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-64095 exists.","fix":"Upgrade DNN.PLATFORM to 10.1.1 or later.","what":"CVE-2025-64095 is a critical vulnerability in Dnnsoftware Dotnetnuke, published on 28 Oct 2025. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-64095 and fix it if it is affected.\n\nWhat it is: CVE-2025-64095 is a critical vulnerability in Dnnsoftware Dotnetnuke, published on 28 Oct 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-64095 exists.\n\nAffected packages and fixed versions:\n- DNN.PLATFORM (NuGet): affected all versions; fixed in 10.1.1\n- DNN.PLATFORM (NuGet): affected all versions; fixed in 10.1.1\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-2025-64095/ (Markdown: https://insights.sbomify.com/CVE-2025-64095/index.md)","id":"CVE-2025-64095","markdown":"https://insights.sbomify.com/CVE-2025-64095/index.md","name":"CVE-2025-64095","record":{"aliases":["GHSA-3m8r-w7xg-jqvw"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_modify","code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"DNN CMS","requires_auth":"none","summary":"Unauthenticated attackers can upload and overwrite site files, enabling website defacement and potential XSS injection.","user_interaction":"not_required","vuln_class":"file_upload"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"dotnetnuke","vendor":"dnnsoftware"}],"cvss":{"score":10,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-434","name":"Unrestricted Upload of File with Dangerous Type"}],"description":"DNN (formerly DotNetNuke) is an open-source web content management platform (CMS) in the Microsoft ecosystem. Prior to 10.1.1, the default HTML editor provider allows unauthenticated file uploads and images can overwrite existing files. An unauthenticated user can upload and replace existing files allowing defacing a website and combined with other issue, injection XSS payloads. This vulnerability is fixed in 10.1.1.","ecosystems":["NuGet"],"exploits":{"exploitdb":0,"first_seen":"2025-10-31","github_poc":2,"max_poc_stars":14,"metasploit":0,"nuclei":1,"refs":[{"date":"2025-10-31T14:06:07Z","kind":"github_poc","ref":"https://github.com/h4x0r-dz/CVE-2025-64095---DNN-Unauthenticated-arbitrary-file-upload","stars":14,"title":"POC of DNN Insufficient Access Control - Image Upload allows for Site Content Overwrite"},{"date":"2025-11-18T18:53:47Z","kind":"github_poc","ref":"https://github.com/0xr2r/CVE-2025-64095","stars":0,"title":null},{"date":null,"kind":"nuclei","ref":"http/cves/2025/CVE-2025-64095.yaml","stars":null,"title":"DNN - Unrestricted Arbitrary File Upload"}],"tier":"weaponised"},"has_fix":true,"headline":"DNN Insufficient Access Control - Image Upload allows for Site Content Overwrite","id":"CVE-2025-64095","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"NuGet","product":"dnnsoftware:dotnetnuke","products":["dnnsoftware:dotnetnuke"],"type":"file_upload","year":"2025"},"n_packages":2,"n_references":1,"next":{"headline":"CryptoLib vulnerable to Stack Buffer Overflow in Crypto_Key_Update due to missing TLV length check","id":"CVE-2025-64096"},"packages":[{"ecosystem":"NuGet","fixed":["10.1.1"],"introduced":["0"],"last_affected":[],"package":"DNN.PLATFORM","purl":null,"source":"GHSA-3m8r-w7xg-jqvw"},{"ecosystem":"NuGet","fixed":["10.1.1"],"introduced":["0"],"last_affected":[],"package":"DNN.PLATFORM","purl":"pkg:nuget/DNN.PLATFORM","source":"GHSA-3m8r-w7xg-jqvw"}],"prev":{"headline":"DNN vulnerable to stored cross-site-scripting (XSS) via SVG upload","id":"CVE-2025-64094"},"products":["Dnn.Platform"],"published":"2025-10-28","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":"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)"},{"class":"attribution","licence":"MIT","name":"Nuclei templates"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-10-29","vendors":["dnnsoftware"]},"summary":"Unauthenticated attackers can upload and overwrite site files, enabling website defacement and potential XSS injection.","url":"https://insights.sbomify.com/CVE-2025-64095/"}