{"answers":{"affected":"2 open source packages ship an affected version, including randomatic. It affects 1 product.","exploited":"There is no known exploitation of CVE-2017-16028 in the wild and no public exploit code.","fix":"Upgrade randomatic to 3.0.0 or later.","what":"CVE-2017-16028 is a medium-severity vulnerability in HackerOne react-native-meteor-oauth node module, published on 4 Jun 2018. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2017-16028 and fix it if it is affected.\n\nWhat it is: CVE-2017-16028 is a medium-severity vulnerability in HackerOne react-native-meteor-oauth node module, published on 4 Jun 2018. 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-2017-16028 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- randomatic (npm): affected all versions; fixed in 3.0.0\n- randomatic (npm): affected all versions; fixed in 3.0.0\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-2017-16028/ (Markdown: https://insights.sbomify.com/CVE-2017-16028/index.md)","id":"CVE-2017-16028","markdown":"https://insights.sbomify.com/CVE-2017-16028/index.md","name":"CVE-2017-16028","record":{"aliases":["GHSA-6g33-f262-xjp4"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"React Native OAuth library","requires_auth":"none","summary":"The library uses a weak random number generator for OAuth tokens, allowing attackers to predict tokens and bypass authentication.","user_interaction":"not_required","vuln_class":"weak_cryptography"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"hackerone","cpe":[{"product":"randomatic","vendor":"randomatic_project"}],"cvss":{"score":5.3,"severity":"medium","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.0"},"cwes":[{"id":"CWE-338","name":"Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)"},{"id":"CWE-330","name":"Use of Insufficiently Random Values"}],"description":"react-native-meteor-oauth is a library for Oauth2 login to a Meteor server in React Native. The oauth Random Token is generated using a non-cryptographically strong RNG (Math.random()).","ecosystems":["npm"],"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":"Cryptographically Weak PRNG in randomatic","id":"CVE-2017-16028","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"npm","product":null,"products":[],"type":"weak_cryptography","year":"2017"},"n_packages":2,"n_references":2,"next":{"headline":"Directory Traversal in hostr","id":"CVE-2017-16029"},"packages":[{"ecosystem":"npm","fixed":["3.0.0"],"introduced":["0"],"last_affected":[],"package":"randomatic","purl":null,"source":"GHSA-6g33-f262-xjp4"},{"ecosystem":"npm","fixed":["3.0.0"],"introduced":["0"],"last_affected":[],"package":"randomatic","purl":"pkg:npm/randomatic","source":"GHSA-6g33-f262-xjp4"}],"prev":{"headline":"Remote Memory Exposure in request","id":"CVE-2017-16026"},"products":["react-native-meteor-oauth node module"],"published":"2018-06-04","related":[],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-09-17","vendors":["HackerOne"]},"summary":"The library uses a weak random number generator for OAuth tokens, allowing attackers to predict tokens and bypass authentication.","url":"https://insights.sbomify.com/CVE-2017-16028/"}