# Apache James vulnerabilities Source: https://junglewise.ai/threats/technologies/james Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats Updated: 12 November 2026, 03:07 UTC. Rebuilt every hour. Data: https://junglewise.ai/threats/technologies/james.json License: CC BY 4.0 with a link back Junglewise Threat Intelligence has tracked 5 vulnerabilities in Apache James: 5 in the last 7 days and 5 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-85111, was published on 6 November 2026. 5 vulnerabilities in the last four weeks, up from none in the four before. ## Counts - Last 7 days: 5 - Last 30 days: 5 - Last 90 days: 5 - All time: 5 (0 critical, 0 exploited in the wild) ## About Apache James Apache James is a mail server written in Java with support for SMTP, POP3, and IMAP protocols. ## Latest Apache James vulnerabilities - [CVE-2026-85111: Apache James Mime4J resource exhaustion in MIME parsing](https://junglewise.ai/threats/cve-2026-85111-allocation-of-resources-without-limits-or-throttling-in-apache) (info, published 6 Nov 2026) - [CVE-2026-76171: Apache James server JMAP webPush SSRF validation bypass](https://junglewise.ai/threats/cve-2026-76171-in-apache-james-server-prior-version-3-9-1-improper-validation-in) (info, published 6 Nov 2026) - [CVE-2026-76168: Apache James path traversal in SieveFileRepository](https://junglewise.ai/threats/cve-2026-76168-in-apache-james-server-prior-version-3-9-1-relying-on-the) (info, published 6 Nov 2026) - [CVE-2026-49939: Apache James ACL bypass in JMAP protocol](https://junglewise.ai/threats/cve-2026-49939-in-apache-james-server-prior-version-3-9-1-improper-access) (info, published 6 Nov 2026) - [CVE-2025-66621: Apache James SASL OAuthBearer/XOAUTH2 AUD claim validation bypass](https://junglewise.ai/threats/cve-2025-66621-apache-james-sasl-oauthbearer-xoauth2-prior-versions-3-9-1-fails) (info, published 6 Nov 2026) ## Most severe Apache James vulnerabilities - [CVE-2026-85111: Apache James Mime4J resource exhaustion in MIME parsing](https://junglewise.ai/threats/cve-2026-85111-allocation-of-resources-without-limits-or-throttling-in-apache) (info, published 6 Nov 2026) - [CVE-2026-76171: Apache James server JMAP webPush SSRF validation bypass](https://junglewise.ai/threats/cve-2026-76171-in-apache-james-server-prior-version-3-9-1-improper-validation-in) (info, published 6 Nov 2026) - [CVE-2026-76168: Apache James path traversal in SieveFileRepository](https://junglewise.ai/threats/cve-2026-76168-in-apache-james-server-prior-version-3-9-1-relying-on-the) (info, published 6 Nov 2026) - [CVE-2026-49939: Apache James ACL bypass in JMAP protocol](https://junglewise.ai/threats/cve-2026-49939-in-apache-james-server-prior-version-3-9-1-improper-access) (info, published 6 Nov 2026) - [CVE-2025-66621: Apache James SASL OAuthBearer/XOAUTH2 AUD claim validation bypass](https://junglewise.ai/threats/cve-2025-66621-apache-james-sasl-oauthbearer-xoauth2-prior-versions-3-9-1-fails) (info, published 6 Nov 2026) ## Vulnerabilities per week 5 vulnerabilities in the last four weeks, up from none in the four before. | Week of | Vulns | Critical | Exploited | | --- | --- | --- | --- | | 17 Aug 2026 | 0 | 0 | 0 | | 24 Aug 2026 | 0 | 0 | 0 | | 31 Aug 2026 | 0 | 0 | 0 | | 7 Sep 2026 | 0 | 0 | 0 | | 14 Sep 2026 | 0 | 0 | 0 | | 21 Sep 2026 | 0 | 0 | 0 | | 28 Sep 2026 | 0 | 0 | 0 | | 5 Oct 2026 | 0 | 0 | 0 | | 12 Oct 2026 | 0 | 0 | 0 | | 19 Oct 2026 | 0 | 0 | 0 | | 26 Oct 2026 | 0 | 0 | 0 | | 2 Nov 2026 | 5 | 0 | 0 | | 9 Nov 2026 | 0 | 0 | 0 | ## Other Apache technologies - [Apache Airflow](https://junglewise.ai/threats/technologies/airflow): 95 vulnerabilities - [Apache Camel](https://junglewise.ai/threats/technologies/camel): 87 vulnerabilities - [Apache Tomcat](https://junglewise.ai/threats/technologies/tomcat): 87 vulnerabilities - [Apache Thrift](https://junglewise.ai/threats/technologies/thrift): 77 vulnerabilities - [Apache Ofbiz](https://junglewise.ai/threats/technologies/ofbiz): 67 vulnerabilities - [Apache HTTP Server](https://junglewise.ai/threats/technologies/http-server): 62 vulnerabilities - [Apache Traffic Server](https://junglewise.ai/threats/technologies/traffic-server): 55 vulnerabilities - [Apache Brpc](https://junglewise.ai/threats/technologies/brpc): 36 vulnerabilities - [Apache Roller](https://junglewise.ai/threats/technologies/roller): 30 vulnerabilities - [Apache CloudStack](https://junglewise.ai/threats/technologies/cloudstack): 28 vulnerabilities - [Apache ActiveMQ](https://junglewise.ai/threats/technologies/activemq): 27 vulnerabilities - [Apache Apisix](https://junglewise.ai/threats/technologies/apisix): 27 vulnerabilities ## Sources NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "Apache James vulnerabilities", https://junglewise.ai/threats/technologies/james, 12 November 2026.