{"answers":{"affected":"2 open source packages ship an affected version, including intelliants/subrion. It affects 1 product.","exploited":"There is no known exploitation of CVE-2017-5543 in the wild and no public exploit code.","fix":"Upgrade intelliants/subrion to 4.1.0 or later.","what":"CVE-2017-5543 is a critical unsafe deserialization vulnerability in n/a, published on 20 Jan 2017. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2017-5543 and fix it if it is affected.\n\nWhat it is: CVE-2017-5543 is a critical unsafe deserialization vulnerability in n/a, published on 20 Jan 2017. 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-2017-5543 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- intelliants/subrion (Packagist): affected from 4.0.5; fixed in 4.1.0\n- intelliants/subrion (Packagist): affected from 4.0.5; fixed in 4.1.0\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-2017-5543/ (Markdown: https://insights.sbomify.com/CVE-2017-5543/index.md)","id":"CVE-2017-5543","markdown":"https://insights.sbomify.com/CVE-2017-5543/index.md","name":"CVE-2017-5543","record":{"aliases":["GHSA-4j79-4m6q-77vf"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Subrion CMS","requires_auth":"none","summary":"Remote attackers can execute arbitrary code via PHP object injection in Subrion CMS by sending crafted serialized data in a login cookie.","user_interaction":"not_required","vuln_class":"deserialization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"subrion","vendor":"intelliants"}],"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":"includes/classes/ia.core.users.php in Subrion CMS 4.0.5 allows remote attackers to conduct PHP Object Injection attacks via crafted serialized data in a salt cookie in a login request.","ecosystems":["Packagist"],"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":"Subrion CMS PHP Object Injection","id":"CVE-2017-5543","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Packagist","product":null,"products":[],"type":"deserialization","year":"2017"},"n_packages":2,"n_references":2,"next":{"headline":"Denial of service in n/a","id":"CVE-2017-5544"},"packages":[{"ecosystem":"Packagist","fixed":["4.1.0"],"introduced":["4.0.5"],"last_affected":[],"package":"intelliants/subrion","purl":null,"source":"GHSA-4j79-4m6q-77vf"},{"ecosystem":"Packagist","fixed":["4.1.0"],"introduced":["4.0.5"],"last_affected":[],"package":"intelliants/subrion","purl":"pkg:composer/intelliants/subrion","source":"GHSA-4j79-4m6q-77vf"}],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2017-5542"},"products":["n/a"],"published":"2017-01-20","related":[{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2024-25400","kev_date_added":null,"published":"2024-02-27"},{"cvss_score":9.8,"headline":"SQL Injection in Subrion CMS","id":"CVE-2020-18155","kev_date_added":null,"published":"2021-07-14"},{"cvss_score":8.8,"headline":"Subrion remote command execution vulnerability","id":"CVE-2023-46947","kev_date_added":null,"published":"2023-11-03"},{"cvss_score":8.8,"headline":"Subrion CMS CSRF Vulnerability","id":"CVE-2018-21037","kev_date_added":null,"published":"2020-03-17"},{"cvss_score":8.8,"headline":"Subrion CMS CSRF Vulnerability","id":"CVE-2017-15063","kev_date_added":null,"published":"2017-10-06"},{"cvss_score":8.1,"headline":"Subrion CMS Cross-Site Request Forgery (CSRF) vulnerability","id":"CVE-2019-20390","kev_date_added":null,"published":"2020-05-15"}],"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":"2024-08-05","vendors":["n/a"]},"summary":"Remote attackers can execute arbitrary code via PHP object injection in Subrion CMS by sending crafted serialized data in a login cookie.","url":"https://insights.sbomify.com/CVE-2017-5543/"}