{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2018-18249 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2018-18249 is a critical code injection vulnerability in n/a, published on 17 Dec 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-2018-18249 and fix it if it is affected.\n\nWhat it is: CVE-2018-18249 is a critical code injection vulnerability in n/a, published on 17 Dec 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-2018-18249 in the wild and no public exploit code.\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-2018-18249/ (Markdown: https://insights.sbomify.com/CVE-2018-18249/index.md)","id":"CVE-2018-18249","markdown":"https://insights.sbomify.com/CVE-2018-18249/index.md","name":"CVE-2018-18249","record":{"aliases":["DEBIAN-CVE-2018-18249","GHSA-h88r-wm6r-9ghp","UBUNTU-CVE-2018-18249"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Icinga Web 2","requires_auth":"none","summary":"Attackers can inject PHP ini-file directives via environment variables in Icinga Web 2, potentially leading to code execution.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"icinga_web_2","vendor":"icinga"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-94","name":"Improper Control of Generation of Code"}],"description":"Icinga Web 2 before 2.6.2 allows injection of PHP ini-file directives via vectors involving environment variables as the channel to send information to the attacker, such as a name=${PATH}_${APACHE_RUN_DIR}_${APACHE_RUN_USER} parameter to /icingaweb2/navigation/add or /icingaweb2/dashboard/new-dashlet.","ecosystems":[],"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":"Code injection in n/a","id":"CVE-2018-18249","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"code_injection","year":"2018"},"n_packages":0,"n_references":2,"next":{"headline":"Other in n/a","id":"CVE-2018-18250"},"packages":[],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2018-18248"},"products":["n/a"],"published":"2018-12-17","related":[{"cvss_score":8.5,"headline":"Arbitrary code execution for authenticated users in Icinga Web 2","id":"CVE-2022-24715","kev_date_added":null,"published":"2022-03-08"},{"cvss_score":7.7,"headline":"Icinga Web 2 DOM-based XSS vulnerability","id":"CVE-2025-27404","kev_date_added":null,"published":"2025-03-26"},{"cvss_score":7.7,"headline":"Icinga Web 2 has XSS in embedded content","id":"CVE-2025-27405","kev_date_added":null,"published":"2025-03-26"},{"cvss_score":7.5,"headline":"Path traversal in Icinga Web 2","id":"CVE-2022-24716","kev_date_added":null,"published":"2022-03-08"},{"cvss_score":7.5,"headline":"Other in n/a","id":"CVE-2018-18250","kev_date_added":null,"published":"2018-12-17"},{"cvss_score":6.5,"headline":"Cross-site request forgery in n/a","id":"CVE-2018-18246","kev_date_added":null,"published":"2018-12-17"}],"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)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-05","vendors":["n/a"]},"summary":"Attackers can inject PHP ini-file directives via environment variables in Icinga Web 2, potentially leading to code execution.","url":"https://insights.sbomify.com/CVE-2018-18249/"}