{"answers":{"affected":"4 open source packages ship an affected version, including silverstripe/graphql. It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-12437 in the wild and no public exploit code.","fix":"Upgrade silverstripe/graphql to a fixed version for your release line: 2.0.5 or 3.1.2.","what":"CVE-2019-12437 is a high-severity vulnerability in Silverstripe Silverstripe, published on 19 Feb 2020. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2019-12437 and fix it if it is affected.\n\nWhat it is: CVE-2019-12437 is a high-severity vulnerability in Silverstripe Silverstripe, published on 19 Feb 2020. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2019-12437 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- silverstripe/graphql (Packagist): affected from 2.0.0; fixed in 2.0.5\n- silverstripe/graphql (Packagist): affected from 2.0.0; fixed in 2.0.5\n- silverstripe/graphql (Packagist): affected from 3.1.0; fixed in 3.1.2\n- silverstripe/graphql (Packagist): affected from 3.1.0; fixed in 3.1.2\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-2019-12437/ (Markdown: https://insights.sbomify.com/CVE-2019-12437/index.md)","id":"CVE-2019-12437","markdown":"https://insights.sbomify.com/CVE-2019-12437/index.md","name":"CVE-2019-12437","record":{"aliases":["GHSA-fx37-56v6-85q6"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"SilverStripe CMS","requires_auth":"none","summary":"Insufficient CSRF protection in SilverStripe GraphQL mutations allows attackers to perform unauthorized actions on behalf of authenticated users.","user_interaction":"required","vuln_class":"csrf"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"silverstripe","vendor":"silverstripe"}],"cvss":{"score":8.8,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-352","name":"Cross-Site Request Forgery"}],"description":"In SilverStripe through 4.3.3, the previous fix for SS-2018-007 does not completely mitigate the risk of CSRF in GraphQL mutations,","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":"Silverstripe CSRF Protection Bypass via GraphQL","id":"CVE-2019-12437","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Packagist","product":"silverstripe:silverstripe","products":["silverstripe:silverstripe"],"type":"csrf","year":"2019"},"n_packages":4,"n_references":3,"next":{"headline":"Race condition in n/a","id":"CVE-2019-12439"},"packages":[{"ecosystem":"Packagist","fixed":["2.0.5"],"introduced":["2.0.0"],"last_affected":[],"package":"silverstripe/graphql","purl":null,"source":"GHSA-fx37-56v6-85q6"},{"ecosystem":"Packagist","fixed":["2.0.5"],"introduced":["2.0.0"],"last_affected":[],"package":"silverstripe/graphql","purl":"pkg:composer/silverstripe/graphql","source":"GHSA-fx37-56v6-85q6"},{"ecosystem":"Packagist","fixed":["3.1.2"],"introduced":["3.1.0"],"last_affected":[],"package":"silverstripe/graphql","purl":null,"source":"GHSA-fx37-56v6-85q6"},{"ecosystem":"Packagist","fixed":["3.1.2"],"introduced":["3.1.0"],"last_affected":[],"package":"silverstripe/graphql","purl":"pkg:composer/silverstripe/graphql","source":"GHSA-fx37-56v6-85q6"}],"prev":{"headline":"Null dereference in n/a","id":"CVE-2019-12436"},"products":["n/a"],"published":"2020-02-19","related":[{"cvss_score":10,"headline":"Other in n/a","id":"CVE-2007-2321","kev_date_added":null,"published":"2007-04-27"},{"cvss_score":9.8,"headline":"Missing warning can lead to unauthenticated admin access in SilverStripe","id":"CVE-2019-12204","kev_date_added":null,"published":"2019-09-25"},{"cvss_score":9.8,"headline":"Silverstripe Framework SQLi Vulnerability","id":"CVE-2019-5715","kev_date_added":null,"published":"2019-04-11"},{"cvss_score":7.5,"headline":"Silverstripe CMS information disclosure","id":"CVE-2020-6164","kev_date_added":null,"published":"2020-07-15"},{"cvss_score":7.5,"headline":"SilverStripe Folders migrated from 3.x may be unsafe to upload to","id":"CVE-2020-9280","kev_date_added":null,"published":"2020-04-15"},{"cvss_score":7.5,"headline":"SQL injection in n/a","id":"CVE-2011-4960","kev_date_added":null,"published":"2012-09-17"}],"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":"2024-08-04","vendors":["n/a"]},"summary":"Insufficient CSRF protection in SilverStripe GraphQL mutations allows attackers to perform unauthorized actions on behalf of authenticated users.","url":"https://insights.sbomify.com/CVE-2019-12437/"}