{"answers":{"affected":"2 open source packages ship an affected version, including getgrav/grav. It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-16126 in the wild and no public exploit code.","fix":"Upgrade getgrav/grav to 1.7.0-beta.8 or later.","what":"CVE-2019-16126 is a medium-severity cross-site scripting vulnerability in n/a, published on 9 Sep 2019. 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-2019-16126 and fix it if it is affected.\n\nWhat it is: CVE-2019-16126 is a medium-severity cross-site scripting vulnerability in n/a, published on 9 Sep 2019. 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-2019-16126 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- getgrav/grav (Packagist): affected all versions; fixed in 1.7.0-beta.8\n- getgrav/grav (Packagist): affected all versions; fixed in 1.7.0-beta.8\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-2019-16126/ (Markdown: https://insights.sbomify.com/CVE-2019-16126/index.md)","id":"CVE-2019-16126","markdown":"https://insights.sbomify.com/CVE-2019-16126/index.md","name":"CVE-2019-16126","record":{"aliases":["GHSA-6268-v434-45m5"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Grav CMS","requires_auth":"none","summary":"Attackers can execute arbitrary JavaScript in victims' browsers via stored XSS in SVG images, potentially leading to session hijacking or data theft.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"grav_cms","vendor":"getgrav"}],"cvss":{"score":6.1,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"Grav through 1.6.15 allows (Stored) Cross-Site Scripting due to JavaScript execution in SVG images.","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":"Cross-site Scripting in Grav","id":"CVE-2019-16126","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Packagist","product":null,"products":[],"type":"xss","year":"2019"},"n_packages":2,"n_references":1,"next":{"headline":"Integer overflow in n/a","id":"CVE-2019-16127"},"packages":[{"ecosystem":"Packagist","fixed":["1.7.0-beta.8"],"introduced":["0"],"last_affected":[],"package":"getgrav/grav","purl":null,"source":"GHSA-6268-v434-45m5"},{"ecosystem":"Packagist","fixed":["1.7.0-beta.8"],"introduced":["0"],"last_affected":[],"package":"getgrav/grav","purl":"pkg:composer/getgrav/grav","source":"GHSA-6268-v434-45m5"}],"prev":{"headline":"SQL injection in n/a","id":"CVE-2019-16125"},"products":["n/a"],"published":"2019-09-09","related":[{"cvss_score":8.8,"headline":"Grav CMS Cross-Site Request Forgery (CSRF)","id":"CVE-2020-29553","kev_date_added":null,"published":"2021-03-15"},{"cvss_score":8.1,"headline":"Grav CMS Arbitrary File Deletion","id":"CVE-2020-29555","kev_date_added":null,"published":"2021-03-15"},{"cvss_score":6.1,"headline":"Grav CMS Cross-site scripting (XSS) vulnerability","id":"CVE-2018-5233","kev_date_added":null,"published":"2018-03-19"},{"cvss_score":5.5,"headline":"Grav CMS Local File Injection","id":"CVE-2020-29556","kev_date_added":null,"published":"2021-03-15"}],"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":"Attackers can execute arbitrary JavaScript in victims' browsers via stored XSS in SVG images, potentially leading to session hijacking or data theft.","url":"https://insights.sbomify.com/CVE-2019-16126/"}