{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-22858 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-22858 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-22858 is a medium-severity missing authorization vulnerability in BlogEngine.NET, published on 6 Mar 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-22858 and fix it if it is affected.\n\nWhat it is: CVE-2023-22858 is a medium-severity missing authorization vulnerability in BlogEngine.NET, published on 6 Mar 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2023-22858 in the wild and no public exploit code.\n\nAffected product: BlogEngine.NET. No package-level version data is available, so check the vendor advisory linked from the reference page.\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-2023-22858/ (Markdown: https://insights.sbomify.com/CVE-2023-22858/index.md)","id":"CVE-2023-22858","markdown":"https://insights.sbomify.com/CVE-2023-22858/index.md","name":"CVE-2023-22858","record":{"aliases":["GHSA-8j76-g3f2-ff7f"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"BlogEngine.NET","requires_auth":"none","summary":"Unauthenticated attackers can access files from unpublished blogs due to improper access control in BlogEngine.NET.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"TML","cpe":[{"product":"blogengine.net","vendor":"blogengine"}],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"},{"id":"CWE-552","name":"Files or Directories Accessible to External Parties"}],"description":"An Improper Access Control vulnerability in BlogEngine.NET 3.3.8.0, allows unauthenticated visitors to access the files of unpublished blogs.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Stored cross-site scripting in BlogEngine.NET version 3.3.8.0","id":"CVE-2023-22858","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"IBM Cloud Pak for Business Automation cross-site scripting","id":"CVE-2023-22860"},"packages":[],"prev":{"headline":"Stored cross-site scripting in BlogEngine.NET version 3.3.8.0","id":"CVE-2023-22857"},"products":["BlogEngine.NET"],"published":"2023-03-06","related":[{"cvss_score":9.8,"headline":"File upload in n/a","id":"CVE-2023-33404","kev_date_added":null,"published":"2023-06-26"},{"cvss_score":9.8,"headline":"Missing authorization in n/a","id":"CVE-2022-41417","kev_date_added":null,"published":"2023-01-18"},{"cvss_score":9.8,"headline":"XML external entity in n/a","id":"CVE-2018-14485","kev_date_added":null,"published":"2019-05-07"},{"cvss_score":9.8,"headline":"Path traversal in n/a","id":"CVE-2019-6714","kev_date_added":null,"published":"2019-03-17"},{"cvss_score":9.1,"headline":"Path traversal in n/a","id":"CVE-2022-25591","kev_date_added":null,"published":"2022-05-13"},{"cvss_score":8.8,"headline":"Path traversal in n/a","id":"CVE-2019-10720","kev_date_added":null,"published":"2019-06-21"},{"cvss_score":8.5,"headline":"Stored cross-site scripting in BlogEngine.NET version 3.3.8.0","id":"CVE-2023-22856","kev_date_added":null,"published":"2023-03-06"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-12-16","vendors":["BlogEngine.NET"]},"summary":"Unauthenticated attackers can access files from unpublished blogs due to improper access control in BlogEngine.NET.","url":"https://insights.sbomify.com/CVE-2023-22858/"}