{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-56228 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-56228 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-56228 is a medium-severity denial of service vulnerability in Capgo, published on 20 Jun 2026. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-56228 and fix it if it is affected.\n\nWhat it is: CVE-2026-56228 is a medium-severity denial of service vulnerability in Capgo, published on 20 Jun 2026. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-56228 in the wild and no public exploit code.\n\nAffected product: Capgo. 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-2026-56228/ (Markdown: https://insights.sbomify.com/CVE-2026-56228/index.md)","id":"CVE-2026-56228","markdown":"https://insights.sbomify.com/CVE-2026-56228/index.md","name":"CVE-2026-56228","record":{"aliases":["GHSA-j8w3-fhfr-rrvp","GHSA-vhjp-62qf-33mx"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Capgo web application","requires_auth":"high_privilege","summary":"An authenticated admin can set an impossibly high minimum password length, locking out all users and causing a denial of service.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":6.9,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"Capgo before 12.128.2 fails to enforce a maximum value on the minimum password length field in its password policy configuration. An authenticated organization administrator can set an extremely large numeric value (e.g., billions of characters) as the minimum password length, making compliance impossible for all organization members. Once the policy is enabled, users (including administrators) are unable to change their passwords or access the organization, resulting in an organization-wide account lockout and application-level denial of service.","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":"Capgo - Denial of Service via Improper Password Policy Length Validation","id":"CVE-2026-56228","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Capgo - Cross-App Build Job Access via app_id/job_id Mismatch in /build/status and /build/logs","id":"CVE-2026-56229"},"packages":[],"prev":{"headline":"Capgo - Server-Side Request Forgery via Webhook URL Validation","id":"CVE-2026-56227"},"products":["Capgo"],"published":"2026-06-20","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"2026-10-08","vendors":["Capgo"]},"summary":"An authenticated admin can set an impossibly high minimum password length, locking out all users and causing a denial of service.","url":"https://insights.sbomify.com/CVE-2026-56228/"}