{"answers":{"affected":"2 open source packages ship an affected version, including ci4-cms-erp/ci4ms. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-35035 exists.","fix":"Upgrade ci4-cms-erp/ci4ms to 0.31.2.0 or later.","what":"CVE-2026-35035 is a high-severity cross-site scripting vulnerability in ci4-cms-erp ci4ms, published on 6 Apr 2026. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-35035 and fix it if it is affected.\n\nWhat it is: CVE-2026-35035 is a high-severity cross-site scripting vulnerability in ci4-cms-erp ci4ms, published on 6 Apr 2026. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-35035 exists.\n\nAffected packages and fixed versions:\n- ci4-cms-erp/ci4ms (Packagist): affected all versions; fixed in 0.31.2.0\n- ci4-cms-erp/ci4ms (Packagist): affected all versions; fixed in 0.31.2.0\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-2026-35035/ (Markdown: https://insights.sbomify.com/CVE-2026-35035/index.md)","id":"CVE-2026-35035","markdown":"https://insights.sbomify.com/CVE-2026-35035/index.md","name":"CVE-2026-35035","record":{"aliases":["GHSA-5ghq-42rg-769x"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["account_takeover","privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"CI4MS CMS","requires_auth":"high_privilege","summary":"Stored XSS in CI4MS allows attackers to compromise the platform and take over accounts via unsanitized company information fields.","user_interaction":"not_required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"ci4ms","vendor":"ci4-cms-erp"}],"cvss":{"score":7.2,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"CI4MS is a CodeIgniter 4-based CMS skeleton that delivers a production-ready, modular architecture with RBAC authorization and theme support. Prior to 0.31.2.0, the application fails to properly sanitize user-controlled input within System Settings – Company Information. Several administrative configuration fields accept attacker-controlled input that is stored server-side and later rendered without proper output encoding. These values are persisted in the database and rendered unsafely on public-facing pages only, such as the main landing page. There is no execution in the administrative dashboard—the vulnerability only impacts the public frontend. This vulnerability is fixed in 0.31.2.0.","ecosystems":["Packagist"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"CI4MS: Company Information Public-Facing Page Full Platform Compromise \u0026 Full Account Takeover for All Roles \u0026 Privilege-Escalation via System Settings Company Information Stored DOM XSS","id":"CVE-2026-35035","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Packagist","product":null,"products":[],"type":"xss","year":"2026"},"n_packages":2,"n_references":1,"next":{"headline":"Ech0 Affected by Unauthenticated Server-Side Request Forgery in Website Preview Feature","id":"CVE-2026-35036"},"packages":[{"ecosystem":"Packagist","fixed":["0.31.2.0"],"introduced":["0"],"last_affected":[],"package":"ci4-cms-erp/ci4ms","purl":null,"source":"GHSA-5ghq-42rg-769x"},{"ecosystem":"Packagist","fixed":["0.31.2.0"],"introduced":["0"],"last_affected":[],"package":"ci4-cms-erp/ci4ms","purl":"pkg:composer/ci4-cms-erp/ci4ms","source":"GHSA-5ghq-42rg-769x"}],"prev":{"headline":"Jellyfin: Potential Application DoS from excessively large SyncPlay group names","id":"CVE-2026-35034"},"products":["ci4ms"],"published":"2026-04-06","related":[{"cvss_score":10,"headline":"CI4MS: Blogs Categories Full Account Takeover for All-Roles \u0026 Privilege-Escalation via Stored DOM XSS","id":"CVE-2026-34569","kev_date_added":null,"published":"2026-04-01"},{"cvss_score":10,"headline":"CI4MS: Stored Cross‑Site Scripting (Stored XSS) in Backend User Management Allows Session Hijacking and Full Administrative Account Compromise","id":"CVE-2026-34571","kev_date_added":null,"published":"2026-04-01"},{"cvss_score":10,"headline":"CI4MS Vulnerable to Remote Code Execution (RCE) via Arbitrary File Creation and Save in File Editor","id":"CVE-2026-25510","kev_date_added":null,"published":"2026-02-03"},{"cvss_score":9.4,"headline":"CI4MS: Profile \u0026 User Management Full Account Takeover for All-Roles \u0026 Privilege-Escalation via Stored DOM XSS","id":"CVE-2026-34989","kev_date_added":null,"published":"2026-04-06"},{"cvss_score":9.1,"headline":"CI4MS: Blogs Tags Full Account Takeover for All-Roles \u0026 Privilege-Escalation via Stored DOM XSS","id":"CVE-2026-34559","kev_date_added":null,"published":"2026-04-01"},{"cvss_score":9.1,"headline":"CI4MS: Logs Full Account Takeover for All-Roles \u0026 Privilege-Escalation via Stored DOM XSS","id":"CVE-2026-34560","kev_date_added":null,"published":"2026-04-01"},{"cvss_score":9.1,"headline":"CI4MS: Backup Management Full Account Takeover for All-Roles \u0026 Privilege-Escalation via Stored DOM Blind XSS","id":"CVE-2026-34563","kev_date_added":null,"published":"2026-04-01"}],"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)"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-04-08","vendors":["ci4-cms-erp"]},"summary":"Stored XSS in CI4MS allows attackers to compromise the platform and take over accounts via unsanitized company information fields.","url":"https://insights.sbomify.com/CVE-2026-35035/"}