{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-78203 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-78203 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-78203 is a high-severity missing authorization vulnerability in GhostManager Ghostwriter, published on 24 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-78203 and fix it if it is affected.\n\nWhat it is: CVE-2026-78203 is a high-severity missing authorization vulnerability in GhostManager Ghostwriter, published on 24 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-78203 in the wild and no public exploit code.\n\nAffected product: GhostManager Ghostwriter. 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-2026-78203/ (Markdown: https://insights.sbomify.com/CVE-2026-78203/index.md)","id":"CVE-2026-78203","markdown":"https://insights.sbomify.com/CVE-2026-78203/index.md","name":"CVE-2026-78203","record":{"aliases":["GHSA-r3hm-6h2p-vf9v"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Ghostwriter reporting tool","requires_auth":"low_privilege","summary":"Attackers can swap report templates to disclose sensitive client-specific content from other clients due to missing ownership validation.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":7.1,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-639","name":"Authorization Bypass Through User-Controlled Key"}],"description":"Ghostwriter before 7.1.2 fails to validate template ownership in the report template swap endpoint, allowing attackers to attach client-scoped templates from other clients to their own reports. Attackers can exploit sequential template primary keys to enumerate and attach foreign templates, then generate reports to disclose template contents including letterhead, boilerplate, and methodology text.","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":"Ghostwriter before 7.1.2 Cross-Client Report Template Disclosure via Unauthorized Template Swap","id":"CVE-2026-78203","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":5,"next":{"headline":"Ghostwriter through 7.2.6 Missing Authorization on Report Template Lint Endpoints","id":"CVE-2026-78204"},"packages":[],"prev":{"headline":"itsourcecode Payroll System admin_class.php save_settings unrestricted upload","id":"CVE-2026-78202"},"products":["Ghostwriter"],"published":"2026-08-24","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":"2026-08-26","vendors":["GhostManager"]},"summary":"Attackers can swap report templates to disclose sensitive client-specific content from other clients due to missing ownership validation.","url":"https://insights.sbomify.com/CVE-2026-78203/"}