{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-40548 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-40548 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-40548 is a medium-severity vulnerability in SOPlanning, published on 1 Jun 2026. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-40548 and fix it if it is affected.\n\nWhat it is: CVE-2026-40548 is a medium-severity vulnerability in SOPlanning, published on 1 Jun 2026. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-40548 in the wild and no public exploit code.\n\nAffected product: SOPlanning. 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-2026-40548/ (Markdown: https://insights.sbomify.com/CVE-2026-40548/index.md)","id":"CVE-2026-40548","markdown":"https://insights.sbomify.com/CVE-2026-40548/index.md","name":"CVE-2026-40548","record":{"aliases":["GHSA-r6jh-29f2-qhv2"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"SOPlanning scheduling app","requires_auth":"high_privilege","summary":"Authenticated attackers can upload malicious files via backup functionality, potentially leading to remote code execution when combined with path traversal.","user_interaction":"not_required","vuln_class":"file_upload"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"CERT-PL","cpe":[],"cvss":{"score":6.4,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:L/VA:N/SC:H/SI:H/SA:H","version":"4.0"},"cwes":[{"id":"CWE-434","name":"Unrestricted Upload of File with Dangerous Type"}],"description":"SOPlanning does not verify uploaded file extension. An authenticated attacker with access to the backup functionality can upload a crafted ZIP archive containing a legitimate user.csv file alongside a malicious file, which is extracted on the server. When combined with CVE-2026-40547 (Path Traversal), the malicious file (e.g., a PHP script) can be placed in a web-accessible location and executed via the browser.\n\nThis issue affects SOPlanning version 1.55 and below.","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":"Unrestricted Upload of File with Dangerous Type in SOPlanning","id":"CVE-2026-40548","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"file_upload","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Cross-Site Request Forgery in SOPlanning","id":"CVE-2026-40549"},"packages":[],"prev":{"headline":"Path Traversal in SOPlanning","id":"CVE-2026-40547"},"products":["SOPlanning"],"published":"2026-06-01","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":"2026-06-01","vendors":["SOPlanning"]},"summary":"Authenticated attackers can upload malicious files via backup functionality, potentially leading to remote code execution when combined with path traversal.","url":"https://insights.sbomify.com/CVE-2026-40548/"}