{"answers":{"affected":"3 open source packages ship an affected version, including openviking. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-28518 exists.","fix":"No fix has been published for CVE-2026-28518 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-28518 is a high-severity path traversal vulnerability in Volcengine OpenViking, published on 3 Mar 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-28518 and fix it if it is affected.\n\nWhat it is: CVE-2026-28518 is a high-severity path traversal vulnerability in Volcengine OpenViking, published on 3 Mar 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-28518 exists.\n\nAffected packages and fixed versions:\n- openviking (PyPI): affected all versions up to 0.2.1; no fix listed\n- openviking (PyPI): affected all versions up to 0.2.1; no fix listed\n- openviking (PyPI): affected all versions up to 0.2.1; no fix listed\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-2026-28518/ (Markdown: https://insights.sbomify.com/CVE-2026-28518/index.md)","id":"CVE-2026-28518","markdown":"https://insights.sbomify.com/CVE-2026-28518/index.md","name":"CVE-2026-28518","record":{"aliases":["GHSA-rpqr-j937-6qr9","PYSEC-2026-2856"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["data_modify","code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"OpenViking Python library","requires_auth":"none","summary":"Attackers can exploit path traversal in OpenViking's .ovpack import to write arbitrary files, potentially leading to code execution.","user_interaction":"required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[{"product":"openviking","vendor":"volcengine"}],"cvss":{"score":8.4,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"OpenViking versions 0.2.1 and prior, fixed in commit 46b3e76, contain a path traversal vulnerability in the .ovpack import handling that allows attackers to write files outside the intended import directory. Attackers can craft malicious ZIP archives with traversal sequences, absolute paths, or drive prefixes in member names to overwrite or create arbitrary files with the importing process privileges.","ecosystems":["PyPI"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"OpenViking .ovpack Import ZIP Slip Path Traversal","id":"CVE-2026-28518","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":null,"products":[],"type":"path_traversal","year":"2026"},"n_packages":3,"n_references":3,"next":{"headline":"arduino-TuyaOpen DnsServer Heap-Based Buffer Overflow Remote Code Execution","id":"CVE-2026-28519"},"packages":[{"ecosystem":"PyPI","fixed":[],"introduced":["0"],"last_affected":["0.2.1"],"package":"openviking","purl":null,"source":"GHSA-rpqr-j937-6qr9"},{"ecosystem":"PyPI","fixed":[],"introduced":["0"],"last_affected":["0.2.1"],"package":"openviking","purl":"pkg:pypi/openviking","source":"GHSA-rpqr-j937-6qr9"},{"ecosystem":"PyPI","fixed":[],"introduced":["0"],"last_affected":["0.2.1"],"package":"openviking","purl":"pkg:pypi/openviking","source":"PYSEC-2026-2856"}],"prev":{"headline":"openDCIM \u003c= 23.04 OS Command Injection via dot Configuration Parameter","id":"CVE-2026-28517"},"products":["OpenViking"],"published":"2026-03-03","related":[{"cvss_score":9.1,"headline":"OpenViking \u003c 0.3.9 Authentication Bypass via VikingBot OpenAPI","id":"CVE-2026-40525","kev_date_added":null,"published":"2026-04-17"},{"cvss_score":6.9,"headline":"OpenViking \u003c 0.3.3 Missing Authorization via Task Polling","id":"CVE-2026-22680","kev_date_added":null,"published":"2026-04-07"},{"cvss_score":6.9,"headline":"OpenViking 0.2.5 \u003c 0.2.14 Bot Proxy Endpoints Allow Unauthenticated Access","id":"CVE-2026-34999","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":"CC BY 4.0","name":"PyPA Advisory Database","prefix":"PYSEC"},{"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":"2026-10-08","vendors":["Volcengine"]},"summary":"Attackers can exploit path traversal in OpenViking's .ovpack import to write arbitrary files, potentially leading to code execution.","url":"https://insights.sbomify.com/CVE-2026-28518/"}