{"answers":{"affected":"20 open source packages ship an affected version, including com.cosium.vet:vet, com.diamondq.common:common-thirdparty.jcasbin and com.liferay:com.liferay.sass.compiler.jsass. It affects 60 products.","exploited":"There is no known exploitation of CVE-2021-29425 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2021-29425 is a medium-severity path traversal vulnerability in Debian Debian Linux, published on 13 Apr 2021. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-29425 and fix it if it is affected.\n\nWhat it is: CVE-2021-29425 is a medium-severity path traversal vulnerability in Debian Debian Linux, published on 13 Apr 2021. 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-2021-29425 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- com.cosium.vet:vet (Maven): affected from 1.0 up to 3.22; no fix listed\n- com.cosium.vet:vet (Maven): affected from 1.0 up to 3.22; no fix listed\n- com.diamondq.common:common-thirdparty.jcasbin (Maven): affected all versions; no fix listed\n- com.diamondq.common:common-thirdparty.jcasbin (Maven): affected all versions; no fix listed\n- com.liferay:com.liferay.sass.compiler.jsass (Maven): affected all versions; no fix listed\n- com.liferay:com.liferay.sass.compiler.jsass (Maven): affected all versions; no fix listed\n- com.virjar:ratel-api (Maven): affected from 1.0.0 up to 1.3.6; no fix listed\n- com.virjar:ratel-api (Maven): affected from 1.0.0 up to 1.3.6; no fix listed\n- commons-io:commons-io (Maven): affected all versions; fixed in 2.7\n- commons-io:commons-io (Maven): affected all versions; fixed in 2.7\n- net.hasor:cobble-lang (Maven): affected from 4.4.1 up to 4.6.2; no fix listed\n- net.hasor:cobble-lang (Maven): affected from 4.4.1 up to 4.6.2; no fix listed\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-2021-29425/ (Markdown: https://insights.sbomify.com/CVE-2021-29425/index.md)","id":"CVE-2021-29425","markdown":"https://insights.sbomify.com/CVE-2021-29425/index.md","name":"CVE-2021-29425","record":{"aliases":["CLEANSTART-2025-FS45495","CLEANSTART-2026-CT42491","CLSA-2026-1775003206","CLSA-2026-1783386138","CLSA-2026-1786520534","DEBIAN-CVE-2021-29425","DLA-2741-1","ECHO-826f-f91c-8e74","GHSA-gwrp-pvrq-jmwv","OESA-2021-1182","ROOT-APP-MAVEN-CVE-2021-29425","SUSE-SU-2021:1282-1","SUSE-SU-2021:1315-1","UBUNTU-CVE-2021-29425","USN-5095-1","openSUSE-SU-2021:0605-1","openSUSE-SU-2024:12099-1"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Java IO library","requires_auth":"none","summary":"Attackers can access files in the parent directory via limited path traversal in Apache Commons IO when using FileNameUtils.normalize.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"apache","cpe":[{"product":"commons_io","vendor":"apache"},{"product":"debian_linux","vendor":"debian"},{"product":"active_iq_unified_manager","vendor":"netapp"},{"product":"access_manager","vendor":"oracle"},{"product":"agile_engineering_data_management","vendor":"oracle"},{"product":"agile_product_lifecycle_management","vendor":"oracle"},{"product":"application_performance_management","vendor":"oracle"},{"product":"application_testing_suite","vendor":"oracle"},{"product":"banking_apis","vendor":"oracle"},{"product":"banking_digital_experience","vendor":"oracle"},{"product":"banking_enterprise_default_management","vendor":"oracle"},{"product":"banking_enterprise_default_managment","vendor":"oracle"},{"product":"banking_party_management","vendor":"oracle"},{"product":"banking_platform","vendor":"oracle"},{"product":"blockchain_platform","vendor":"oracle"},{"product":"commerce_guided_search","vendor":"oracle"},{"product":"communications_application_session_controller","vendor":"oracle"},{"product":"communications_billing_and_revenue_management_elastic_charging_engine","vendor":"oracle"},{"product":"communications_cloud_native_core_network_repository_function","vendor":"oracle"},{"product":"communications_cloud_native_core_policy","vendor":"oracle"},{"product":"communications_cloud_native_core_unified_data_repository","vendor":"oracle"},{"product":"communications_contacts_server","vendor":"oracle"},{"product":"communications_converged_application_server_-_service_controller","vendor":"oracle"},{"product":"communications_convergence","vendor":"oracle"},{"product":"communications_design_studio","vendor":"oracle"},{"product":"communications_diameter_intelligence_hub","vendor":"oracle"},{"product":"communications_interactive_session_recorder","vendor":"oracle"},{"product":"communications_offline_mediation_controller","vendor":"oracle"},{"product":"communications_order_and_service_management","vendor":"oracle"},{"product":"communications_policy_management","vendor":"oracle"},{"product":"communications_pricing_design_center","vendor":"oracle"},{"product":"communications_service_broker","vendor":"oracle"},{"product":"enterprise_communications_broker","vendor":"oracle"},{"product":"enterprise_session_border_controller","vendor":"oracle"},{"product":"financial_services_analytical_applications_infrastructure","vendor":"oracle"},{"product":"financial_services_model_management_and_governance","vendor":"oracle"},{"product":"flexcube_core_banking","vendor":"oracle"},{"product":"fusion_middleware_mapviewer","vendor":"oracle"},{"product":"health_sciences_data_management_workbench","vendor":"oracle"},{"product":"health_sciences_information_manager","vendor":"oracle"},{"product":"healthcare_data_repository","vendor":"oracle"},{"product":"helidon","vendor":"oracle"},{"product":"insurance_policy_administration","vendor":"oracle"},{"product":"insurance_rules_palette","vendor":"oracle"},{"product":"oss_support_tools","vendor":"oracle"},{"product":"primavera_unifier","vendor":"oracle"},{"product":"real_user_experience_insight","vendor":"oracle"},{"product":"rest_data_services","vendor":"oracle"},{"product":"retail_assortment_planning","vendor":"oracle"},{"product":"retail_integration_bus","vendor":"oracle"},{"product":"retail_merchandising_system","vendor":"oracle"},{"product":"retail_order_broker","vendor":"oracle"},{"product":"retail_pricing","vendor":"oracle"},{"product":"retail_service_backbone","vendor":"oracle"},{"product":"retail_size_profile_optimization","vendor":"oracle"},{"product":"retail_xstore_point_of_service","vendor":"oracle"},{"product":"solaris_cluster","vendor":"oracle"},{"product":"utilities_testing_accelerator","vendor":"oracle"},{"product":"webcenter_portal","vendor":"oracle"},{"product":"weblogic_server","vendor":"oracle"}],"cvss":{"score":6.5,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"},{"id":"CWE-20","name":"Improper Input Validation"}],"description":"In Apache Commons IO before 2.7, When invoking the method FileNameUtils.normalize with an improper input string, like \"//../foo\", or \"\\\\..\\foo\", the result would be the same value, thus possibly providing access to files in the parent directory, but not further above (thus \"limited\" path traversal), if the calling code would use the result to construct a path value.","ecosystems":["Maven","SUSE:Linux Enterprise Module for Basesystem 15 SP2","SUSE:Linux Enterprise Server 12 SP5","SUSE:Linux Enterprise Server for SAP Applications 12 SP5","SUSE:Linux Enterprise Software Development Kit 12 SP5","openSUSE:Leap 15.2","openSUSE:Tumbleweed"],"exploits":{"exploitdb":0,"first_seen":"2025-07-07","github_poc":2,"max_poc_stars":0,"metasploit":0,"nuclei":0,"refs":[{"date":"2025-07-07T15:32:16Z","kind":"github_poc","ref":"https://github.com/arsalanraja987/java-cve-2021-29425-tika-xxe","stars":0,"title":null},{"date":"2025-08-16T13:46:07Z","kind":"github_poc","ref":"https://github.com/shoucheng3/asf__commons-io_CVE-2021-29425_2-6","stars":0,"title":null}],"tier":"poc_unverified"},"has_fix":true,"headline":"Possible limited path traversal vulnerabily in Apache Commons IO","id":"CVE-2021-29425","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":"debian:debian_linux","products":["debian:debian_linux","netapp:active_iq_unified_manager","oracle:access_manager","oracle:agile_product_lifecycle_management","oracle:application_testing_suite","oracle:banking_platform","oracle:commerce_guided_search","oracle:communications_cloud_native_core_policy","oracle:communications_policy_management","oracle:financial_services_analytical_applications_infrastructure","oracle:helidon","oracle:primavera_unifier","oracle:retail_merchandising_system","oracle:retail_xstore_point_of_service","oracle:webcenter_portal","oracle:weblogic_server"],"type":"path_traversal","year":"2021"},"n_packages":26,"n_references":47,"next":{"headline":"Repository content filters do not work in Settings pluginManagement","id":"CVE-2021-29427"},"packages":[{"ecosystem":"Maven","fixed":[],"introduced":["1.0"],"last_affected":["3.22"],"package":"com.cosium.vet:vet","purl":null,"source":"GHSA-gwrp-pvrq-jmwv"},{"ecosystem":"Maven","fixed":[],"introduced":["1.0"],"last_affected":["3.22"],"package":"com.cosium.vet:vet","purl":"pkg:maven/com.cosium.vet/vet","source":"GHSA-gwrp-pvrq-jmwv"},{"ecosystem":"Maven","fixed":[],"introduced":[],"last_affected":[],"package":"com.diamondq.common:common-thirdparty.jcasbin","purl":null,"source":"GHSA-gwrp-pvrq-jmwv"},{"ecosystem":"Maven","fixed":[],"introduced":[],"last_affected":[],"package":"com.diamondq.common:common-thirdparty.jcasbin","purl":"pkg:maven/com.diamondq.common/common-thirdparty.jcasbin","source":"GHSA-gwrp-pvrq-jmwv"},{"ecosystem":"Maven","fixed":[],"introduced":[],"last_affected":[],"package":"com.liferay:com.liferay.sass.compiler.jsass","purl":null,"source":"GHSA-gwrp-pvrq-jmwv"},{"ecosystem":"Maven","fixed":[],"introduced":[],"last_affected":[],"package":"com.liferay:com.liferay.sass.compiler.jsass","purl":"pkg:maven/com.liferay/com.liferay.sass.compiler.jsass","source":"GHSA-gwrp-pvrq-jmwv"},{"ecosystem":"Maven","fixed":[],"introduced":["1.0.0"],"last_affected":["1.3.6"],"package":"com.virjar:ratel-api","purl":null,"source":"GHSA-gwrp-pvrq-jmwv"},{"ecosystem":"Maven","fixed":[],"introduced":["1.0.0"],"last_affected":["1.3.6"],"package":"com.virjar:ratel-api","purl":"pkg:maven/com.virjar/ratel-api","source":"GHSA-gwrp-pvrq-jmwv"},{"ecosystem":"Maven","fixed":["2.7"],"introduced":["0"],"last_affected":[],"package":"commons-io:commons-io","purl":null,"source":"GHSA-gwrp-pvrq-jmwv"},{"ecosystem":"Maven","fixed":["2.7"],"introduced":["0"],"last_affected":[],"package":"commons-io:commons-io","purl":"pkg:maven/commons-io/commons-io","source":"GHSA-gwrp-pvrq-jmwv"},{"ecosystem":"Maven","fixed":[],"introduced":["4.4.1"],"last_affected":["4.6.2"],"package":"net.hasor:cobble-lang","purl":null,"source":"GHSA-gwrp-pvrq-jmwv"},{"ecosystem":"Maven","fixed":[],"introduced":["4.4.1"],"last_affected":["4.6.2"],"package":"net.hasor:cobble-lang","purl":"pkg:maven/net.hasor/cobble-lang","source":"GHSA-gwrp-pvrq-jmwv"},{"ecosystem":"Maven","fixed":[],"introduced":[],"last_affected":[],"package":"org.apache.commons:commons-io","purl":null,"source":"GHSA-gwrp-pvrq-jmwv"},{"ecosystem":"Maven","fixed":[],"introduced":[],"last_affected":[],"package":"org.apache.commons:commons-io","purl":"pkg:maven/org.apache.commons/commons-io","source":"GHSA-gwrp-pvrq-jmwv"},{"ecosystem":"Maven","fixed":[],"introduced":["1.4"],"last_affected":["1.5"],"package":"org.apache.servicemix.bundles:org.apache.servicemix.bundles.commons-io","purl":null,"source":"GHSA-gwrp-pvrq-jmwv"},{"ecosystem":"Maven","fixed":[],"introduced":["1.4"],"last_affected":["1.5"],"package":"org.apache.servicemix.bundles:org.apache.servicemix.bundles.commons-io","purl":"pkg:maven/org.apache.servicemix.bundles/org.apache.servicemix.bundles.commons-io","source":"GHSA-gwrp-pvrq-jmwv"},{"ecosystem":"Maven","fixed":["2.7"],"introduced":["2.6"],"last_affected":[],"package":"org.checkerframework.annotatedlib:commons-io","purl":null,"source":"GHSA-gwrp-pvrq-jmwv"},{"ecosystem":"Maven","fixed":["2.7"],"introduced":["2.6"],"last_affected":[],"package":"org.checkerframework.annotatedlib:commons-io","purl":"pkg:maven/org.checkerframework.annotatedlib/commons-io","source":"GHSA-gwrp-pvrq-jmwv"},{"ecosystem":"Maven","fixed":[],"introduced":["0.1.9"],"last_affected":["0.6"],"package":"org.smartboot.servlet:servlet-core","purl":null,"source":"GHSA-gwrp-pvrq-jmwv"},{"ecosystem":"Maven","fixed":[],"introduced":["0.1.9"],"last_affected":["0.6"],"package":"org.smartboot.servlet:servlet-core","purl":"pkg:maven/org.smartboot.servlet/servlet-core","source":"GHSA-gwrp-pvrq-jmwv"},{"ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP2","fixed":["2.6-3.3.1"],"introduced":["0"],"last_affected":[],"package":"apache-commons-io","purl":"pkg:rpm/suse/apache-commons-io\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP2","source":"SUSE-SU-2021:1282-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP5","fixed":["2.4-9.3.1"],"introduced":["0"],"last_affected":[],"package":"apache-commons-io","purl":"pkg:rpm/suse/apache-commons-io\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5","source":"SUSE-SU-2021:1315-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP5","fixed":["2.4-9.3.1"],"introduced":["0"],"last_affected":[],"package":"apache-commons-io","purl":"pkg:rpm/suse/apache-commons-io\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5","source":"SUSE-SU-2021:1315-1"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP5","fixed":["2.4-9.3.1"],"introduced":["0"],"last_affected":[],"package":"apache-commons-io","purl":"pkg:rpm/suse/apache-commons-io\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5","source":"SUSE-SU-2021:1315-1"},{"ecosystem":"openSUSE:Leap 15.2","fixed":["2.6-lp152.2.3.1"],"introduced":["0"],"last_affected":[],"package":"apache-commons-io","purl":"pkg:rpm/opensuse/apache-commons-io\u0026distro=openSUSE%20Leap%2015.2","source":"openSUSE-SU-2021:0605-1"},{"ecosystem":"openSUSE:Tumbleweed","fixed":["2.11.0-2.1"],"introduced":["0"],"last_affected":[],"package":"apache-commons-io","purl":"pkg:rpm/opensuse/apache-commons-io\u0026distro=openSUSE%20Tumbleweed","source":"openSUSE-SU-2024:12099-1"}],"prev":{"headline":"Security feature bypass in n/a","id":"CVE-2021-29424"},"products":["Apache Commons IO"],"published":"2021-04-13","related":[{"cvss_score":4.3,"headline":"Apache Commons IO: Possible denial of service attack on untrusted input to XmlStreamReader","id":"CVE-2024-47554","kev_date_added":null,"published":"2024-10-03"}],"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":"CC BY 4.0","name":"SUSE","prefix":"SUSE"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"openSUSE"},{"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)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-10-07","vendors":["Apache Software Foundation"]},"summary":"Attackers can access files in the parent directory via limited path traversal in Apache Commons IO when using FileNameUtils.normalize.","url":"https://insights.sbomify.com/CVE-2021-29425/"}