{"answers":{"affected":"16 open source packages ship an affected version, including symfony/symfony and symfony/validator. It affects 3 products.","exploited":"There is no known exploitation of CVE-2013-4751 in the wild and no public exploit code.","fix":"Upgrade symfony/symfony to a fixed version for your release line: 2.0.24, 2.1.12, 2.2.5 or 2.3.3.","what":"CVE-2013-4751 is a high-severity unsafe deserialization vulnerability in Fedoraproject Fedora, published on 1 Nov 2019. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2013-4751 and fix it if it is affected.\n\nWhat it is: CVE-2013-4751 is a high-severity unsafe deserialization vulnerability in Fedoraproject Fedora, published on 1 Nov 2019. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2013-4751 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- symfony/symfony (Packagist): affected from 2.0.0; fixed in 2.0.24\n- symfony/symfony (Packagist): affected from 2.0.0; fixed in 2.0.24\n- symfony/symfony (Packagist): affected from 2.1.0; fixed in 2.1.12\n- symfony/symfony (Packagist): affected from 2.1.0; fixed in 2.1.12\n- symfony/symfony (Packagist): affected from 2.2.0; fixed in 2.2.5\n- symfony/symfony (Packagist): affected from 2.2.0; fixed in 2.2.5\n- symfony/symfony (Packagist): affected from 2.3.0; fixed in 2.3.3\n- symfony/symfony (Packagist): affected from 2.3.0; fixed in 2.3.3\n- symfony/validator (Packagist): affected from 2.0.0; fixed in 2.0.24\n- symfony/validator (Packagist): affected from 2.0.0; fixed in 2.0.24\n- symfony/validator (Packagist): affected from 2.1.0; fixed in 2.1.12\n- symfony/validator (Packagist): affected from 2.1.0; fixed in 2.1.12\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-2013-4751/ (Markdown: https://insights.sbomify.com/CVE-2013-4751/index.md)","id":"CVE-2013-4751","markdown":"https://insights.sbomify.com/CVE-2013-4751/index.md","name":"CVE-2013-4751","record":{"aliases":["GHSA-q8j7-fjh7-25v5"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"Symfony Validator library","requires_auth":"low_privilege","summary":"The Symfony Validator library loses information during serialization, potentially allowing attackers to modify data integrity.","user_interaction":"not_required","vuln_class":"deserialization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"fedora","vendor":"fedoraproject"},{"product":"enterprise_linux","vendor":"redhat"},{"product":"symfony","vendor":"sensiolabs"}],"cvss":{"score":8.1,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"php-symfony2-Validator has loss of information during serialization","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":"Symfony collectionCascaded and collectionCascadedDeeply fields security bypass","id":"CVE-2013-4751","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Packagist","product":"fedoraproject:fedora","products":["fedoraproject:fedora","redhat:enterprise_linux","sensiolabs:symfony"],"type":"deserialization","year":"2013"},"n_packages":16,"n_references":6,"next":{"headline":"Symfony Host Header Injection vulnerability in the HttpFoundation component","id":"CVE-2013-4752"},"packages":[{"ecosystem":"Packagist","fixed":["2.0.24"],"introduced":["2.0.0"],"last_affected":[],"package":"symfony/symfony","purl":null,"source":"GHSA-q8j7-fjh7-25v5"},{"ecosystem":"Packagist","fixed":["2.0.24"],"introduced":["2.0.0"],"last_affected":[],"package":"symfony/symfony","purl":"pkg:composer/symfony/symfony","source":"GHSA-q8j7-fjh7-25v5"},{"ecosystem":"Packagist","fixed":["2.1.12"],"introduced":["2.1.0"],"last_affected":[],"package":"symfony/symfony","purl":null,"source":"GHSA-q8j7-fjh7-25v5"},{"ecosystem":"Packagist","fixed":["2.1.12"],"introduced":["2.1.0"],"last_affected":[],"package":"symfony/symfony","purl":"pkg:composer/symfony/symfony","source":"GHSA-q8j7-fjh7-25v5"},{"ecosystem":"Packagist","fixed":["2.2.5"],"introduced":["2.2.0"],"last_affected":[],"package":"symfony/symfony","purl":null,"source":"GHSA-q8j7-fjh7-25v5"},{"ecosystem":"Packagist","fixed":["2.2.5"],"introduced":["2.2.0"],"last_affected":[],"package":"symfony/symfony","purl":"pkg:composer/symfony/symfony","source":"GHSA-q8j7-fjh7-25v5"},{"ecosystem":"Packagist","fixed":["2.3.3"],"introduced":["2.3.0"],"last_affected":[],"package":"symfony/symfony","purl":null,"source":"GHSA-q8j7-fjh7-25v5"},{"ecosystem":"Packagist","fixed":["2.3.3"],"introduced":["2.3.0"],"last_affected":[],"package":"symfony/symfony","purl":"pkg:composer/symfony/symfony","source":"GHSA-q8j7-fjh7-25v5"},{"ecosystem":"Packagist","fixed":["2.0.24"],"introduced":["2.0.0"],"last_affected":[],"package":"symfony/validator","purl":null,"source":"GHSA-q8j7-fjh7-25v5"},{"ecosystem":"Packagist","fixed":["2.0.24"],"introduced":["2.0.0"],"last_affected":[],"package":"symfony/validator","purl":"pkg:composer/symfony/validator","source":"GHSA-q8j7-fjh7-25v5"},{"ecosystem":"Packagist","fixed":["2.1.12"],"introduced":["2.1.0"],"last_affected":[],"package":"symfony/validator","purl":null,"source":"GHSA-q8j7-fjh7-25v5"},{"ecosystem":"Packagist","fixed":["2.1.12"],"introduced":["2.1.0"],"last_affected":[],"package":"symfony/validator","purl":"pkg:composer/symfony/validator","source":"GHSA-q8j7-fjh7-25v5"},{"ecosystem":"Packagist","fixed":["2.2.5"],"introduced":["2.2.0"],"last_affected":[],"package":"symfony/validator","purl":null,"source":"GHSA-q8j7-fjh7-25v5"},{"ecosystem":"Packagist","fixed":["2.2.5"],"introduced":["2.2.0"],"last_affected":[],"package":"symfony/validator","purl":"pkg:composer/symfony/validator","source":"GHSA-q8j7-fjh7-25v5"},{"ecosystem":"Packagist","fixed":["2.3.3"],"introduced":["2.3.0"],"last_affected":[],"package":"symfony/validator","purl":null,"source":"GHSA-q8j7-fjh7-25v5"},{"ecosystem":"Packagist","fixed":["2.3.3"],"introduced":["2.3.0"],"last_affected":[],"package":"symfony/validator","purl":"pkg:composer/symfony/validator","source":"GHSA-q8j7-fjh7-25v5"}],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2013-4749"},"products":["n/a"],"published":"2019-11-01","related":[{"cvss_score":9.8,"headline":"PHP-CGI OS Command Injection","id":"CVE-2024-4577","kev_date_added":"2024-06-12","published":"2024-06-09"},{"cvss_score":9.8,"headline":"Grafana Authentication Bypass","id":"CVE-2021-39226","kev_date_added":"2022-08-25","published":"2021-10-05"},{"cvss_score":9.8,"headline":"VMware ESXi and Horizon DaaS OpenSLP Heap-Based Buffer Overflow","id":"CVE-2019-5544","kev_date_added":"2021-11-03","published":"2019-12-06"},{"cvss_score":9.6,"headline":"Google Chromium V8 Type Confusion","id":"CVE-2024-4947","kev_date_added":"2024-05-20","published":"2024-05-15"},{"cvss_score":9.6,"headline":"Google Chromium Visuals Use-After-Free","id":"CVE-2024-4671","kev_date_added":"2024-05-13","published":"2024-05-09"},{"cvss_score":9.6,"headline":"Google Chromium Mojo Insufficient Data Validation","id":"CVE-2022-3075","kev_date_added":"2022-09-08","published":"2022-09-26"},{"cvss_score":9.6,"headline":"Google Chromium Indexed DB API Use-After-Free","id":"CVE-2021-30633","kev_date_added":"2021-11-03","published":"2021-10-08"}],"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":"2024-08-06","vendors":["n/a"]},"summary":"The Symfony Validator library loses information during serialization, potentially allowing attackers to modify data integrity.","url":"https://insights.sbomify.com/CVE-2013-4751/"}