{"schema_version":1,"title":"Apache WSS4J vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 7 vulnerabilities in Apache WSS4J: 0 in the last 7 days and 6 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-95616, was published on 30 September 2026. Nothing in the last four weeks, down from 6 vulnerabilities in the four before.","url":"https://junglewise.ai/threats/technologies/apache-wss4j","json_url":"https://junglewise.ai/threats/technologies/apache-wss4j.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/apache-wss4j","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","thin":true,"counts":{"high":1,"all_time":7,"critical":0,"exploited":0,"last_7_days":0,"last_30_days":0,"last_90_days":6,"last_365_days":6},"latest":[{"cve":"CVE-2026-95616","cvss":7.5,"slug":"cve-2026-95616-an-integer-overflow-in-wss4j-s-der-bounds-check-lets-an-oversized","title":"WSS4J integer overflow in DER bounds check","severity":"high","exploited":false,"published_at":"2026-09-30T13:17:28.863+00:00","url":"https://junglewise.ai/threats/cve-2026-95616-an-integer-overflow-in-wss4j-s-der-bounds-check-lets-an-oversized"},{"cve":"CVE-2026-92899","cvss":4.8,"slug":"cve-2026-92899-apache-wss4j-remembers-the-nonce-of-each-usernametoken-it-accepts","title":"Apache WSS4J UsernameToken nonce replay vulnerability","severity":"medium","exploited":false,"published_at":"2026-09-30T13:17:21.823+00:00","url":"https://junglewise.ai/threats/cve-2026-92899-apache-wss4j-remembers-the-nonce-of-each-usernametoken-it-accepts"},{"cve":"CVE-2026-92121","slug":"cve-2026-92121-in-the-wss4j-streaming-stax-code-a-signature-reference-using-the","title":"Apache WSS4J signature verification bypass in StAX code","severity":"info","exploited":false,"published_at":"2026-09-30T13:17:21.71+00:00","url":"https://junglewise.ai/threats/cve-2026-92121-in-the-wss4j-streaming-stax-code-a-signature-reference-using-the"},{"cve":"CVE-2026-89238","slug":"cve-2026-89238-wss4j-encryptedheader-child-confusion-could-promote-an-attacker","title":"Apache WSS4J EncryptedHeader child confusion element promotion","severity":"info","exploited":false,"published_at":"2026-09-30T13:17:21.587+00:00","url":"https://junglewise.ai/threats/cve-2026-89238-wss4j-encryptedheader-child-confusion-could-promote-an-attacker"},{"cve":"CVE-2026-88920","slug":"cve-2026-88920-an-authentication-bypass-in-the-dom-security-processor-in-apache","title":"Apache WSS4J authentication bypass in DOM security processor","severity":"info","exploited":false,"published_at":"2026-09-30T12:17:14.203+00:00","url":"https://junglewise.ai/threats/cve-2026-88920-an-authentication-bypass-in-the-dom-security-processor-in-apache"},{"cve":"CVE-2026-85532","slug":"cve-2026-85532-apache-wss4j-accepted-attacker-controlled-derived-key-lengths-and","title":"Apache WSS4J derived-key bounds validation bypass","severity":"info","exploited":false,"published_at":"2026-09-30T12:17:13.933+00:00","url":"https://junglewise.ai/threats/cve-2026-85532-apache-wss4j-accepted-attacker-controlled-derived-key-lengths-and"},{"cve":"CVE-2015-0227","epss":0.0754,"slug":"cve-2015-0227-apache-wss4j-improper-access-control-via-wrapping-attacks","title":"Apache WSS4J improper access control via wrapping attacks","severity":"medium","exploited":false,"published_at":"2022-05-14T02:57:28+00:00","url":"https://junglewise.ai/threats/cve-2015-0227-apache-wss4j-improper-access-control-via-wrapping-attacks"}],"weekly":[{"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},{"week":"2026-09-28","critical":0,"exploited":0,"vulnerabilities":6},{"week":"2026-10-05","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-12","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-19","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-26","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-11-02","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-11-09","critical":0,"exploited":0,"vulnerabilities":0}],"related":[{"name":"Apache Airflow","slug":"airflow","vulnerabilities":95,"url":"https://junglewise.ai/threats/technologies/airflow"},{"name":"Apache Camel","slug":"camel","vulnerabilities":87,"url":"https://junglewise.ai/threats/technologies/camel"},{"name":"Apache Tomcat","slug":"tomcat","vulnerabilities":87,"url":"https://junglewise.ai/threats/technologies/tomcat"},{"name":"Apache Thrift","slug":"thrift","vulnerabilities":77,"url":"https://junglewise.ai/threats/technologies/thrift"},{"name":"Apache Ofbiz","slug":"ofbiz","vulnerabilities":67,"url":"https://junglewise.ai/threats/technologies/ofbiz"},{"name":"Apache HTTP Server","slug":"http-server","vulnerabilities":62,"url":"https://junglewise.ai/threats/technologies/http-server"},{"name":"Apache Traffic Server","slug":"traffic-server","vulnerabilities":55,"url":"https://junglewise.ai/threats/technologies/traffic-server"},{"name":"Apache Brpc","slug":"brpc","vulnerabilities":36,"url":"https://junglewise.ai/threats/technologies/brpc"},{"name":"Apache Roller","slug":"roller","vulnerabilities":30,"url":"https://junglewise.ai/threats/technologies/roller"},{"name":"Apache CloudStack","slug":"cloudstack","vulnerabilities":28,"url":"https://junglewise.ai/threats/technologies/cloudstack"},{"name":"Apache ActiveMQ","slug":"activemq","vulnerabilities":27,"url":"https://junglewise.ai/threats/technologies/activemq"},{"name":"Apache Apisix","slug":"apisix","vulnerabilities":27,"url":"https://junglewise.ai/threats/technologies/apisix"}],"technology":{"hub":true,"name":"Apache WSS4J","slug":"apache-wss4j","vendor":{"hub":true,"name":"Apache","slug":"apache","url":"https://junglewise.ai/threats/vendors/apache"},"aliases":[],"category":"library","description":"Apache library implementing WS-Security standards for securing SOAP web services.","url":"https://junglewise.ai/threats/technologies/apache-wss4j"},"most_severe":[{"cve":"CVE-2026-95616","cvss":7.5,"slug":"cve-2026-95616-an-integer-overflow-in-wss4j-s-der-bounds-check-lets-an-oversized","title":"WSS4J integer overflow in DER bounds check","severity":"high","exploited":false,"published_at":"2026-09-30T13:17:28.863+00:00","url":"https://junglewise.ai/threats/cve-2026-95616-an-integer-overflow-in-wss4j-s-der-bounds-check-lets-an-oversized"},{"cve":"CVE-2026-92899","cvss":4.8,"slug":"cve-2026-92899-apache-wss4j-remembers-the-nonce-of-each-usernametoken-it-accepts","title":"Apache WSS4J UsernameToken nonce replay vulnerability","severity":"medium","exploited":false,"published_at":"2026-09-30T13:17:21.823+00:00","url":"https://junglewise.ai/threats/cve-2026-92899-apache-wss4j-remembers-the-nonce-of-each-usernametoken-it-accepts"},{"cve":"CVE-2015-0227","epss":0.0754,"slug":"cve-2015-0227-apache-wss4j-improper-access-control-via-wrapping-attacks","title":"Apache WSS4J improper access control via wrapping attacks","severity":"medium","exploited":false,"published_at":"2022-05-14T02:57:28+00:00","url":"https://junglewise.ai/threats/cve-2015-0227-apache-wss4j-improper-access-control-via-wrapping-attacks"},{"cve":"CVE-2026-92121","slug":"cve-2026-92121-in-the-wss4j-streaming-stax-code-a-signature-reference-using-the","title":"Apache WSS4J signature verification bypass in StAX code","severity":"info","exploited":false,"published_at":"2026-09-30T13:17:21.71+00:00","url":"https://junglewise.ai/threats/cve-2026-92121-in-the-wss4j-streaming-stax-code-a-signature-reference-using-the"},{"cve":"CVE-2026-89238","slug":"cve-2026-89238-wss4j-encryptedheader-child-confusion-could-promote-an-attacker","title":"Apache WSS4J EncryptedHeader child confusion element promotion","severity":"info","exploited":false,"published_at":"2026-09-30T13:17:21.587+00:00","url":"https://junglewise.ai/threats/cve-2026-89238-wss4j-encryptedheader-child-confusion-could-promote-an-attacker"},{"cve":"CVE-2026-88920","slug":"cve-2026-88920-an-authentication-bypass-in-the-dom-security-processor-in-apache","title":"Apache WSS4J authentication bypass in DOM security processor","severity":"info","exploited":false,"published_at":"2026-09-30T12:17:14.203+00:00","url":"https://junglewise.ai/threats/cve-2026-88920-an-authentication-bypass-in-the-dom-security-processor-in-apache"},{"cve":"CVE-2026-85532","slug":"cve-2026-85532-apache-wss4j-accepted-attacker-controlled-derived-key-lengths-and","title":"Apache WSS4J derived-key bounds validation bypass","severity":"info","exploited":false,"published_at":"2026-09-30T12:17:13.933+00:00","url":"https://junglewise.ai/threats/cve-2026-85532-apache-wss4j-accepted-attacker-controlled-derived-key-lengths-and"}],"generated_at":"2026-11-12T03:07:00.164048+00:00"}