{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-22137 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-22137 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-22137 is a critical vulnerability in stonith404 pingvin-share, published on 8 Jan 2025. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-22137 and fix it if it is affected.\n\nWhat it is: CVE-2025-22137 is a critical vulnerability in stonith404 pingvin-share, published on 8 Jan 2025. 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-2025-22137 in the wild and no public exploit code.\n\nAffected product: stonith404 pingvin-share. 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-2025-22137/ (Markdown: https://insights.sbomify.com/CVE-2025-22137/index.md)","id":"CVE-2025-22137","markdown":"https://insights.sbomify.com/CVE-2025-22137/index.md","name":"CVE-2025-22137","record":{"aliases":["GHSA-rjwx-p44f-mcrv"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_modify","code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Self-hosted file sharing","requires_auth":"none","summary":"Attackers can overwrite arbitrary server files, including system files, via HTTP POST requests in Pingvin Share.","user_interaction":"not_required","vuln_class":"file_upload"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[],"cvss":{"score":9.8,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-434","name":"Unrestricted Upload of File with Dangerous Type"},{"id":"CWE-20","name":"Improper Input Validation"}],"description":"Pingvin Share is a self-hosted file sharing platform and an alternative for WeTransfer. This vulnerability allows an authenticated or unauthenticated (if anonymous shares are allowed) user to overwrite arbitrary files on the server, including sensitive system files, via HTTP POST requests. The issue has been patched in version 1.4.0.","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":"Arbitrary File Overwrite via HTTP POST in Pingvin Share","id":"CVE-2025-22137","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"file_upload","year":"2025"},"n_packages":0,"n_references":3,"next":{"headline":"Private categories allow suggested edits to be viewed via the queue in @codidact/qpixel","id":"CVE-2025-22138"},"packages":[],"prev":{"headline":"Tabby has a TCC Bypass via Misconfigured Node Fuses","id":"CVE-2025-22136"},"products":["pingvin-share"],"published":"2025-01-08","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":"2025-01-08","vendors":["stonith404"]},"summary":"Attackers can overwrite arbitrary server files, including system files, via HTTP POST requests in Pingvin Share.","url":"https://insights.sbomify.com/CVE-2025-22137/"}