{"answers":{"affected":"2 open source packages ship an affected version, including ts-deepmerge. It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-25907 in the wild and no public exploit code.","fix":"Upgrade ts-deepmerge to 2.0.2 or later.","what":"CVE-2022-25907 is a high-severity vulnerability in ts-deepmerge, published on 9 Aug 2022. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-25907 and fix it if it is affected.\n\nWhat it is: CVE-2022-25907 is a high-severity vulnerability in ts-deepmerge, published on 9 Aug 2022. 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-2022-25907 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- ts-deepmerge (npm): affected all versions; fixed in 2.0.2\n- ts-deepmerge (npm): affected all versions; fixed in 2.0.2\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-2022-25907/ (Markdown: https://insights.sbomify.com/CVE-2022-25907/index.md)","id":"CVE-2022-25907","markdown":"https://insights.sbomify.com/CVE-2022-25907/index.md","name":"CVE-2022-25907","record":{"aliases":["GHSA-7qqq-gh2f-wq76"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["code_execution","privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"JavaScript merge library","requires_auth":"none","summary":"Attackers can pollute JavaScript object prototypes via the merge function, potentially leading to code execution or privilege escalation in applications using ts-deepmerge.","user_interaction":"not_required","vuln_class":"other"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"snyk","cpe":[{"product":"typescript_deep_merge","vendor":"typescript_deep_merge_project"}],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-1321","name":"Improperly Controlled Modification of Object Prototype Attributes"}],"description":"The package ts-deepmerge before 2.0.2 are vulnerable to Prototype Pollution due to missing sanitization of the merge function.","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":"Prototype Pollution","id":"CVE-2022-25907","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"npm","product":null,"products":[],"type":"other","year":"2022"},"n_packages":2,"n_references":3,"next":{"headline":"Command Injection in create-choo-electron","id":"CVE-2022-25908"},"packages":[{"ecosystem":"npm","fixed":["2.0.2"],"introduced":["0"],"last_affected":[],"package":"ts-deepmerge","purl":null,"source":"GHSA-7qqq-gh2f-wq76"},{"ecosystem":"npm","fixed":["2.0.2"],"introduced":["0"],"last_affected":[],"package":"ts-deepmerge","purl":"pkg:npm/ts-deepmerge","source":"GHSA-7qqq-gh2f-wq76"}],"prev":{"headline":"is-http2 vulnerable to Improper Input Validation","id":"CVE-2022-25906"},"products":["ts-deepmerge"],"published":"2022-08-09","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":"2024-09-16","vendors":["n/a"]},"summary":"Attackers can pollute JavaScript object prototypes via the merge function, potentially leading to code execution or privilege escalation in applications using ts-deepmerge.","url":"https://insights.sbomify.com/CVE-2022-25907/"}