{"answers":{"affected":"2 open source packages ship an affected version, including nystudio107/craft-seomatic. It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-12790 in the wild and no public exploit code.","fix":"Upgrade nystudio107/craft-seomatic to 3.2.49 or later.","what":"CVE-2020-12790 is a high-severity code injection vulnerability in n/a, published on 11 May 2020. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-12790 and fix it if it is affected.\n\nWhat it is: CVE-2020-12790 is a high-severity code injection vulnerability in n/a, published on 11 May 2020. 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-2020-12790 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- nystudio107/craft-seomatic (Packagist): affected all versions; fixed in 3.2.49\n- nystudio107/craft-seomatic (Packagist): affected all versions; fixed in 3.2.49\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-2020-12790/ (Markdown: https://insights.sbomify.com/CVE-2020-12790/index.md)","id":"CVE-2020-12790","markdown":"https://insights.sbomify.com/CVE-2020-12790/index.md","name":"CVE-2020-12790","record":{"aliases":["GHSA-23q7-59jj-2pj4"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution","data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Craft CMS plugin","requires_auth":"none","summary":"Attackers can execute arbitrary code and disclose credentials via Server-Side Template Injection in the SEOmatic plugin for Craft CMS.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"seomatic","vendor":"nystudio107"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-74","name":"Improper Neutralization of Special Elements in Output Used by a Downstream Component"}],"description":"In the SEOmatic plugin before 3.2.49 for Craft CMS, helpers/DynamicMeta.php does not properly sanitize the URL. This leads to Server-Side Template Injection and credentials disclosure via a crafted Twig template after a semicolon.","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":"SEOmatic for CraftCMS allows Server-Side Template Injection","id":"CVE-2020-12790","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Packagist","product":null,"products":[],"type":"code_injection","year":"2020"},"n_packages":2,"n_references":4,"next":{"headline":"Incorrect Permission Assignment for Critical Resource in Hashicorp Consul","id":"CVE-2020-12797"},"packages":[{"ecosystem":"Packagist","fixed":["3.2.49"],"introduced":["0"],"last_affected":[],"package":"nystudio107/craft-seomatic","purl":null,"source":"GHSA-23q7-59jj-2pj4"},{"ecosystem":"Packagist","fixed":["3.2.49"],"introduced":["0"],"last_affected":[],"package":"nystudio107/craft-seomatic","purl":"pkg:composer/nystudio107/craft-seomatic","source":"GHSA-23q7-59jj-2pj4"}],"prev":{"headline":"Hardcoded credentials in n/a","id":"CVE-2020-12789"},"products":["n/a"],"published":"2020-05-11","related":[{"cvss_score":9.8,"headline":"Code Injection in SEOmatic","id":"CVE-2021-41749","kev_date_added":null,"published":"2022-06-12"},{"cvss_score":9.8,"headline":"Server-side Template Injection in nystudio107/craft-seomatic","id":"CVE-2021-44618","kev_date_added":null,"published":"2022-03-11"},{"cvss_score":7.5,"headline":"SEOmatic plugin for Craft CMS SSTI Vulnerability","id":"CVE-2018-14716","kev_date_added":null,"published":"2018-08-06"},{"cvss_score":6.1,"headline":"Cross-site Scripting in SEOmatic plugin","id":"CVE-2021-41750","kev_date_added":null,"published":"2022-06-12"}],"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":"Attackers can execute arbitrary code and disclose credentials via Server-Side Template Injection in the SEOmatic plugin for Craft CMS.","url":"https://insights.sbomify.com/CVE-2020-12790/"}