{"answers":{"affected":"It affects 1 product.","exploited":"Yes. Attackers have exploited CVE-2025-2746 in the wild since at least 20 Oct 2025.","fix":"No fix has been published for CVE-2025-2746 yet. Limit exposure of the affected software until one is available. US federal agencies must fix it by 10 Nov 2025.","what":"CVE-2025-2746 is a critical authentication bypass vulnerability in Kentico Xperience, published on 24 Mar 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-2025-2746 and fix it if it is affected.\n\nWhat it is: CVE-2025-2746 is a critical authentication bypass vulnerability in Kentico Xperience, published on 24 Mar 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: Yes. Attackers have exploited CVE-2025-2746 in the wild since at least 20 Oct 2025.\n\nAffected product: Kentico Xperience. 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-2025-2746/ (Markdown: https://insights.sbomify.com/CVE-2025-2746/index.md)","id":"CVE-2025-2746","markdown":"https://insights.sbomify.com/CVE-2025-2746/index.md","name":"CVE-2025-2746","record":{"aliases":["GHSA-h4vh-mhxh-6rrr"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["privilege_escalation","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"Kentico Xperience CMS","requires_auth":"none","summary":"Attackers can bypass authentication via empty SHA1 usernames in Staging Sync Server digest auth to control administrative objects.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[{"product":"xperience","vendor":"kentico"}],"cvss":{"score":9.8,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-288","name":"Authentication Bypass Using an Alternate Path or Channel"}],"description":"An authentication bypass vulnerability in Kentico Xperience allows authentication bypass via the Staging Sync Server password handling of empty SHA1 usernames in digest authentication. Authentication bypass allows an attacker to control administrative objects.This issue affects Xperience through 13.0.172.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":1,"refs":[{"date":null,"kind":"nuclei","ref":"http/cves/2025/CVE-2025-2746.yaml","stars":null,"title":"Kentico Xperience 13 CMS - Staging Service Authentication Bypass (WT-2025-0011)"}],"tier":"exploited"},"has_fix":null,"headline":"Kentico Xperience CMS Authentication Bypass Using an Alternate Path or Channel","id":"CVE-2025-2746","indexable":true,"kev":{"dateAdded":"2025-10-20","dueDate":"2025-11-10","knownRansomwareCampaignUse":"Unknown","product":"Xperience CMS","requiredAction":"Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.","vendorProject":"Kentico","vulnerabilityName":"Kentico Xperience CMS Authentication Bypass Using an Alternate Path or Channel Vulnerability"},"kind":"cve","links":{"ecosystem":null,"product":"kentico:xperience","products":["kentico:xperience"],"type":"auth_bypass","year":"2025"},"n_packages":0,"n_references":4,"next":{"headline":"Kentico Xperience CMS Authentication Bypass Using an Alternate Path or Channel","id":"CVE-2025-2747"},"packages":[],"prev":{"headline":"AVEVA PI Web API Cross-site Scripting","id":"CVE-2025-2745"},"products":["Xperience"],"published":"2025-03-24","related":[{"cvss_score":9.8,"headline":"Kentico Xperience CMS Authentication Bypass Using an Alternate Path or Channel","id":"CVE-2025-2747","kev_date_added":"2025-10-20","published":"2025-03-24"},{"cvss_score":9.8,"headline":"Kentico Xperience Deserialization of Untrusted Data","id":"CVE-2019-10068","kev_date_added":"2022-03-25","published":"2019-03-26"},{"cvss_score":7.2,"headline":"Kentico Xperience Path Traversal","id":"CVE-2025-2749","kev_date_added":"2026-04-20","published":"2025-03-24"},{"cvss_score":9.8,"headline":"Missing authorization in n/a","id":"CVE-2017-17736","kev_date_added":null,"published":"2018-03-23"},{"cvss_score":9.1,"headline":"Missing authorization in n/a","id":"CVE-2019-12102","kev_date_added":null,"published":"2019-05-22"},{"cvss_score":8.8,"headline":"File upload in n/a","id":"CVE-2018-19453","kev_date_added":null,"published":"2019-04-10"}],"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":"open","licence":"CC0 1.0","name":"CISA KEV"},{"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"}],"ssvc":{"automatable":"yes","exploitation":"active","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-02-26","vendors":["Kentico"]},"summary":"Attackers can bypass authentication via empty SHA1 usernames in Staging Sync Server digest auth to control administrative objects.","url":"https://insights.sbomify.com/CVE-2025-2746/"}