{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-4320 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-4320 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-4320 is a critical authentication bypass vulnerability in Creartia Internet Consulting ICMS Content Management, published on 18 May 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-4320 and fix it if it is affected.\n\nWhat it is: CVE-2026-4320 is a critical authentication bypass vulnerability in Creartia Internet Consulting ICMS Content Management, published on 18 May 2026. 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-2026-4320 in the wild and no public exploit code.\n\nAffected product: Creartia Internet Consulting ICMS Content Management. 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-2026-4320/ (Markdown: https://insights.sbomify.com/CVE-2026-4320/index.md)","id":"CVE-2026-4320","markdown":"https://insights.sbomify.com/CVE-2026-4320/index.md","name":"CVE-2026-4320","record":{"aliases":["GHSA-gg2r-86qc-9w57"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["privilege_escalation","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"ICMS Content Management","requires_auth":"none","summary":"Attackers can bypass authentication and escalate privileges by manipulating HTTP redirect headers during login in ICMS Content Management.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"INCIBE","cpe":[],"cvss":{"score":9.3,"severity":"critical","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-288","name":"Authentication Bypass Using an Alternate Path or Channel"}],"description":"Authorization Bypass vulnerability in Creartia's ICMS software could allow an attacker to gain unauthorized access to protected features by manipulating the HTTP redirect headers of the login process, causing the script to continue running and enabling privilege escalation without the need for credentials.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Authorization Bypass in ICMS Content Management by Creartia Internet Consulting","id":"CVE-2026-4320","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"SQLi in Raera's Destekz","id":"CVE-2026-4321"},"packages":[],"prev":{"headline":"code-projects Simple Food Order System add-item.php sql injection","id":"CVE-2026-4319"},"products":["ICMS Content Management"],"published":"2026-05-18","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":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-05-18","vendors":["Creartia Internet Consulting"]},"summary":"Attackers can bypass authentication and escalate privileges by manipulating HTTP redirect headers during login in ICMS Content Management.","url":"https://insights.sbomify.com/CVE-2026-4320/"}