{"schema_version":1,"title":"com.alibaba:fastjson (Maven) vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 4 vulnerabilities in com.alibaba:fastjson (Maven): 0 in the last 7 days and 1 in the last 90 days, 2 of them critical and 0 exploited in the wild. The most recent, CVE-2026-16723, was published on 23 July 2026.","url":"https://junglewise.ai/threats/technologies/com-alibaba-fastjson","json_url":"https://junglewise.ai/threats/technologies/com-alibaba-fastjson.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/technologies/com-alibaba-fastjson","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":0,"all_time":4,"critical":2,"exploited":0,"last_7_days":0,"last_30_days":0,"last_90_days":1,"last_365_days":2},"latest":[{"cve":"CVE-2026-16723","cvss":9,"epss":0.0066,"slug":"cve-2026-16723-alibaba-fastjson-remote-code-execution-in-spring-boot-fat-jar","title":"Alibaba fastjson remote code execution in Spring Boot fat-jar deployments","severity":"critical","exploited":false,"published_at":"2026-07-23T09:16:26.7+00:00","url":"https://junglewise.ai/threats/cve-2026-16723-alibaba-fastjson-remote-code-execution-in-spring-boot-fat-jar"},{"cve":"CVE-2025-70974","cvss":10,"epss":0.0077,"slug":"cve-2025-70974-alibaba-fastjson-remote-code-execution-via-autotype-jndi","title":"Alibaba Fastjson remote code execution via autoType JNDI injection","severity":"critical","exploited":false,"published_at":"2026-01-09T07:16:02.677+00:00","url":"https://junglewise.ai/threats/cve-2025-70974-alibaba-fastjson-remote-code-execution-via-autotype-jndi"},{"cve":"CVE-2022-25845","cvss":3.1,"epss":0.1874,"slug":"cve-2022-25845-unsafe-deserialization-in-com-alibaba-fastjson","title":"Unsafe deserialization in com.alibaba:fastjson","severity":"low","exploited":false,"published_at":"2022-06-11T00:00:17+00:00","url":"https://junglewise.ai/threats/cve-2022-25845-unsafe-deserialization-in-com-alibaba-fastjson"},{"cve":"CVE-2017-18349","cvss":3,"epss":0.3924,"slug":"cve-2017-18349-improper-input-validation-in-alilibaba-fastjson","title":"Improper Input Validation in alilibaba:fastjson","severity":"low","exploited":false,"published_at":"2018-10-24T19:42:03+00:00","url":"https://junglewise.ai/threats/cve-2017-18349-improper-input-validation-in-alilibaba-fastjson"}],"weekly":[{"week":"2026-06-29","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-20","critical":1,"exploited":0,"vulnerabilities":1},{"week":"2026-07-27","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-03","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-10","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0}],"related":[{"name":"com.liferay.portal:release.portal.bom (Maven)","slug":"com-liferay-portal-release-portal-bom","vulnerabilities":92,"url":"https://junglewise.ai/threats/technologies/com-liferay-portal-release-portal-bom"},{"name":"org.keycloak:keycloak-services (Maven)","slug":"org-keycloak-keycloak-services","vulnerabilities":76,"url":"https://junglewise.ai/threats/technologies/org-keycloak-keycloak-services"},{"name":"org.keycloak:keycloak-core (Maven)","slug":"org-keycloak-keycloak-core","vulnerabilities":56,"url":"https://junglewise.ai/threats/technologies/org-keycloak-keycloak-core"},{"name":"org.apache.struts:struts2-core (Maven)","slug":"org-apache-struts-struts2-core","vulnerabilities":40,"url":"https://junglewise.ai/threats/technologies/org-apache-struts-struts2-core"},{"name":"net.mingsoft:ms-mcms (Maven)","slug":"net-mingsoft-ms-mcms","vulnerabilities":39,"url":"https://junglewise.ai/threats/technologies/net-mingsoft-ms-mcms"},{"name":"com.thoughtworks.xstream:xstream (Maven)","slug":"com-thoughtworks-xstream-xstream","vulnerabilities":37,"url":"https://junglewise.ai/threats/technologies/com-thoughtworks-xstream-xstream"},{"name":"com.jfinal:jfinal (Maven)","slug":"com-jfinal-jfinal","vulnerabilities":36,"url":"https://junglewise.ai/threats/technologies/com-jfinal-jfinal"},{"name":"org.jenkins-ci.plugins:script-security (Maven)","slug":"org-jenkins-ci-plugins-script-security","vulnerabilities":36,"url":"https://junglewise.ai/threats/technologies/org-jenkins-ci-plugins-script-security"},{"name":"org.apache.tomcat:tomcat (Maven)","slug":"org-apache-tomcat-tomcat","vulnerabilities":35,"url":"https://junglewise.ai/threats/technologies/org-apache-tomcat-tomcat"},{"name":"com.liferay.portal:release.dxp.bom (Maven)","slug":"com-liferay-portal-release-dxp-bom","vulnerabilities":34,"url":"https://junglewise.ai/threats/technologies/com-liferay-portal-release-dxp-bom"},{"name":"org.opencms:opencms-core (Maven)","slug":"org-opencms-opencms-core","vulnerabilities":31,"url":"https://junglewise.ai/threats/technologies/org-opencms-opencms-core"},{"name":"org.keycloak:keycloak-parent (Maven)","slug":"org-keycloak-keycloak-parent","vulnerabilities":26,"url":"https://junglewise.ai/threats/technologies/org-keycloak-keycloak-parent"}],"technology":{"hub":true,"name":"com.alibaba:fastjson (Maven)","slug":"com-alibaba-fastjson","vendor":{"name":"Maven","slug":"maven","url":"https://junglewise.ai/threats/vendors/maven"},"aliases":[],"homepage":"https://github.com/alibaba/fastjson","repo_url":"https://github.com/alibaba/fastjson","description":"A Java library for serializing and deserializing JSON data.","url":"https://junglewise.ai/threats/technologies/com-alibaba-fastjson"},"most_severe":[{"cve":"CVE-2025-70974","cvss":10,"epss":0.0077,"slug":"cve-2025-70974-alibaba-fastjson-remote-code-execution-via-autotype-jndi","title":"Alibaba Fastjson remote code execution via autoType JNDI injection","severity":"critical","exploited":false,"published_at":"2026-01-09T07:16:02.677+00:00","url":"https://junglewise.ai/threats/cve-2025-70974-alibaba-fastjson-remote-code-execution-via-autotype-jndi"},{"cve":"CVE-2026-16723","cvss":9,"epss":0.0066,"slug":"cve-2026-16723-alibaba-fastjson-remote-code-execution-in-spring-boot-fat-jar","title":"Alibaba fastjson remote code execution in Spring Boot fat-jar deployments","severity":"critical","exploited":false,"published_at":"2026-07-23T09:16:26.7+00:00","url":"https://junglewise.ai/threats/cve-2026-16723-alibaba-fastjson-remote-code-execution-in-spring-boot-fat-jar"},{"cve":"CVE-2022-25845","cvss":3.1,"epss":0.1874,"slug":"cve-2022-25845-unsafe-deserialization-in-com-alibaba-fastjson","title":"Unsafe deserialization in com.alibaba:fastjson","severity":"low","exploited":false,"published_at":"2022-06-11T00:00:17+00:00","url":"https://junglewise.ai/threats/cve-2022-25845-unsafe-deserialization-in-com-alibaba-fastjson"},{"cve":"CVE-2017-18349","cvss":3,"epss":0.3924,"slug":"cve-2017-18349-improper-input-validation-in-alilibaba-fastjson","title":"Improper Input Validation in alilibaba:fastjson","severity":"low","exploited":false,"published_at":"2018-10-24T19:42:03+00:00","url":"https://junglewise.ai/threats/cve-2017-18349-improper-input-validation-in-alilibaba-fastjson"}],"generated_at":"2026-09-27T03:07:00.185062+00:00"}