{"answers":{"affected":"2 open source packages ship an affected version, including routinator. It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-49233 in the wild and no public exploit code.","fix":"Upgrade routinator to 0.15.2 or later.","what":"CVE-2026-49233 is a high-severity path traversal vulnerability in NLnet Labs Routinator, published on 8 Jun 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-49233 and fix it if it is affected.\n\nWhat it is: CVE-2026-49233 is a high-severity path traversal vulnerability in NLnet Labs Routinator, published on 8 Jun 2026. 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-2026-49233 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- routinator (crates.io): affected all versions; fixed in 0.15.2\n- routinator (crates.io): affected all versions; fixed in 0.15.2\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-2026-49233/ (Markdown: https://insights.sbomify.com/CVE-2026-49233/index.md)","id":"CVE-2026-49233","markdown":"https://insights.sbomify.com/CVE-2026-49233/index.md","name":"CVE-2026-49233","record":{"aliases":["GHSA-33mj-99mg-8g73"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"RPKI validator","requires_auth":"none","summary":"An attacker can exploit path traversal in Routinator's rsync URI handling to access the entire cache directory, potentially exposing sensitive RPKI data.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"NLnet Labs","cpe":[{"product":"routinator","vendor":"nlnetlabs"}],"cvss":{"score":8.3,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/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":"Routinator does not properly check the module component of rsync URIs, which are used to create the file system paths for the Routinator cache. This allows for path traversal by having a module name containing .., potentially providing an attacker access to the entire Routinator rsync cache.","ecosystems":["crates.io"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Routinator cache path traversal using rogue rsync URIs","id":"CVE-2026-49233","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"crates.io","product":null,"products":[],"type":"path_traversal","year":"2026"},"n_packages":2,"n_references":1,"next":{"headline":"Routinator crashes on specifically crafted ASN strings in the API","id":"CVE-2026-49234"},"packages":[{"ecosystem":"crates.io","fixed":["0.15.2"],"introduced":["0"],"last_affected":[],"package":"routinator","purl":null,"source":"GHSA-33mj-99mg-8g73"},{"ecosystem":"crates.io","fixed":["0.15.2"],"introduced":["0"],"last_affected":[],"package":"routinator","purl":"pkg:cargo/routinator","source":"GHSA-33mj-99mg-8g73"}],"prev":{"headline":"Routinator exits when accepting an incoming HTTP or RTR connection fails","id":"CVE-2026-49232"},"products":["Routinator"],"published":"2026-06-08","related":[{"cvss_score":9.3,"headline":"Possible path traversal when storing RRDP responses","id":"CVE-2023-39916","kev_date_added":null,"published":"2023-09-13"},{"cvss_score":8.7,"headline":"Routinator crashes on specifically crafted RRDP XML files","id":"CVE-2026-49235","kev_date_added":null,"published":"2026-06-08"},{"cvss_score":8.2,"headline":"Routinator crashes on specifically crafted ASN strings in the API","id":"CVE-2026-49234","kev_date_added":null,"published":"2026-06-08"},{"cvss_score":7.5,"headline":"Crashes on parsing certain invalid RPKI objects","id":"CVE-2023-39915","kev_date_added":null,"published":"2023-09-13"},{"cvss_score":7.5,"headline":"Fatal error on incorrect base64 data in RRDP","id":"CVE-2022-3029","kev_date_added":null,"published":"2022-09-13"},{"cvss_score":7.5,"headline":"Infinite length chain of RRDP repositories","id":"CVE-2021-43172","kev_date_added":null,"published":"2021-11-09"}],"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":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-06-08","vendors":["NLnet Labs"]},"summary":"An attacker can exploit path traversal in Routinator's rsync URI handling to access the entire cache directory, potentially exposing sensitive RPKI data.","url":"https://insights.sbomify.com/CVE-2026-49233/"}