{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-43187 exists.","fix":"No fix has been published for CVE-2023-43187 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-43187 is a critical code injection vulnerability in n/a, published on 26 Sep 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-43187 and fix it if it is affected.\n\nWhat it is: CVE-2023-43187 is a critical code injection vulnerability in n/a, published on 26 Sep 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-43187 exists.\n\nAffected product: n/a. 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-2023-43187/ (Markdown: https://insights.sbomify.com/CVE-2023-43187/index.md)","id":"CVE-2023-43187","markdown":"https://insights.sbomify.com/CVE-2023-43187/index.md","name":"CVE-2023-43187","record":{"aliases":["GHSA-2h59-fhpr-vfx4"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"NodeBB forum software","requires_auth":"none","summary":"Attackers can execute arbitrary code on NodeBB forum servers via crafted XML-RPC requests, requiring an upgrade to secure the system.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"nodebb","vendor":"nodebb"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","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-91","name":"XML Injection"}],"description":"A remote code execution (RCE) vulnerability in the xmlrpc.php endpoint of NodeBB Inc NodeBB forum software prior to v1.18.6 allows attackers to execute arbitrary code via crafted XML-RPC requests.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":1,"refs":[{"date":null,"kind":"nuclei","ref":"http/cves/2023/CVE-2023-43187.yaml","stars":null,"title":"NodeBB XML-RPC Request xmlrpc.php - XML Injection"}],"tier":"weaponised"},"has_fix":false,"headline":"Code injection in n/a","id":"CVE-2023-43187","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"code_injection","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"Cross-site scripting in n/a","id":"CVE-2023-43191"},"packages":[],"prev":{"headline":"Missing authorization in n/a","id":"CVE-2023-43183"},"products":["n/a"],"published":"2023-09-26","related":[{"cvss_score":10,"headline":"NodeBB vulnerable to path traversal and code execution via prototype vulnerability","id":"CVE-2023-26045","kev_date_added":null,"published":"2023-07-24"},{"cvss_score":9.9,"headline":"Account takeover in NodeBB","id":"CVE-2020-15149","kev_date_added":null,"published":"2020-08-19"},{"cvss_score":9.8,"headline":"API token verification can be bypassed","id":"CVE-2021-43786","kev_date_added":null,"published":"2021-11-29"},{"cvss_score":9.4,"headline":"Account takeover via prototype vulnerability","id":"CVE-2022-46164","kev_date_added":null,"published":"2022-12-05"},{"cvss_score":9,"headline":"Account takeover via cryptographically weak PRNG in NodeBB Forum","id":"CVE-2022-36045","kev_date_added":null,"published":"2022-08-31"},{"cvss_score":9,"headline":"XSS via prototype pollution","id":"CVE-2021-43787","kev_date_added":null,"published":"2021-11-29"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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)"},{"class":"attribution","licence":"MIT","name":"Nuclei templates"}],"ssvc":{"automatable":"yes","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2024-09-24","vendors":["n/a"]},"summary":"Attackers can execute arbitrary code on NodeBB forum servers via crafted XML-RPC requests, requiring an upgrade to secure the system.","url":"https://insights.sbomify.com/CVE-2023-43187/"}