# Apache Juneau vulnerabilities Source: https://junglewise.ai/threats/technologies/juneau Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats Updated: 13 November 2026, 03:07 UTC. Rebuilt every hour. Data: https://junglewise.ai/threats/technologies/juneau.json License: CC BY 4.0 with a link back Junglewise Threat Intelligence has tracked 9 vulnerabilities in Apache Juneau: 0 in the last 7 days and 9 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-96677, was published on 5 November 2026. 9 vulnerabilities in the last four weeks, up from none in the four before. ## Counts - Last 7 days: 0 - Last 30 days: 9 - Last 90 days: 9 - All time: 9 (0 critical, 0 exploited in the wild) ## About Apache Juneau Java library for serializing and deserializing POJOs to and from various content types including JSON, XML, and MessagePack. ## Latest Apache Juneau vulnerabilities - [CVE-2026-96677: Apache Juneau cross-site scripting in HTML serialization](https://junglewise.ai/threats/cve-2026-96677-improper-neutralization-of-input-during-web-page-generation-cross) (info, published 5 Nov 2026) - [CVE-2026-73117: Apache Juneau HTTP response splitting via unvalidated headers](https://junglewise.ai/threats/cve-2026-73117-improper-neutralization-of-crlf-sequences-in-http-headers-http) (info, published 5 Nov 2026) - [CVE-2026-73116: Apache Juneau RestClient credential leakage on redirect](https://junglewise.ai/threats/cve-2026-73116-insufficiently-protected-credentials-vulnerability-in-apache) (info, published 5 Nov 2026) - [CVE-2026-73101: Apache Juneau information disclosure in REST error responses](https://junglewise.ai/threats/cve-2026-73101-generation-of-error-message-containing-sensitive-information) (info, published 5 Nov 2026) - [CVE-2026-73100: Apache Juneau sensitive information insertion in log file](https://junglewise.ai/threats/cve-2026-73100-insertion-of-sensitive-information-into-log-file-vulnerability-in) (info, published 5 Nov 2026) - [CVE-2026-73099: Apache Juneau CSRF vulnerability via content query parameter](https://junglewise.ai/threats/cve-2026-73099-cross-site-request-forgery-csrf-vulnerability-in-apache-juneau) (info, published 5 Nov 2026) - [CVE-2026-73098: Apache Juneau unsafe class loading in deserialization](https://junglewise.ai/threats/cve-2026-73098-improper-control-of-dynamically-loaded-code-vulnerability-in) (info, published 5 Nov 2026) - [CVE-2026-73095: Apache Juneau resource exhaustion in MessagePack parser](https://junglewise.ai/threats/cve-2026-73095-allocation-of-resources-without-limits-or-throttling) (info, published 5 Nov 2026) - [CVE-2026-121489: Apache Juneau path traversal in DirectoryResource](https://junglewise.ai/threats/cve-2026-121489-improper-limitation-of-a-pathname-to-a-restricted-directory-path) (info, published 5 Nov 2026) ## Most severe Apache Juneau vulnerabilities - [CVE-2026-96677: Apache Juneau cross-site scripting in HTML serialization](https://junglewise.ai/threats/cve-2026-96677-improper-neutralization-of-input-during-web-page-generation-cross) (info, published 5 Nov 2026) - [CVE-2026-73117: Apache Juneau HTTP response splitting via unvalidated headers](https://junglewise.ai/threats/cve-2026-73117-improper-neutralization-of-crlf-sequences-in-http-headers-http) (info, published 5 Nov 2026) - [CVE-2026-73116: Apache Juneau RestClient credential leakage on redirect](https://junglewise.ai/threats/cve-2026-73116-insufficiently-protected-credentials-vulnerability-in-apache) (info, published 5 Nov 2026) - [CVE-2026-73101: Apache Juneau information disclosure in REST error responses](https://junglewise.ai/threats/cve-2026-73101-generation-of-error-message-containing-sensitive-information) (info, published 5 Nov 2026) - [CVE-2026-73100: Apache Juneau sensitive information insertion in log file](https://junglewise.ai/threats/cve-2026-73100-insertion-of-sensitive-information-into-log-file-vulnerability-in) (info, published 5 Nov 2026) - [CVE-2026-73099: Apache Juneau CSRF vulnerability via content query parameter](https://junglewise.ai/threats/cve-2026-73099-cross-site-request-forgery-csrf-vulnerability-in-apache-juneau) (info, published 5 Nov 2026) - [CVE-2026-73098: Apache Juneau unsafe class loading in deserialization](https://junglewise.ai/threats/cve-2026-73098-improper-control-of-dynamically-loaded-code-vulnerability-in) (info, published 5 Nov 2026) - [CVE-2026-73095: Apache Juneau resource exhaustion in MessagePack parser](https://junglewise.ai/threats/cve-2026-73095-allocation-of-resources-without-limits-or-throttling) (info, published 5 Nov 2026) - [CVE-2026-121489: Apache Juneau path traversal in DirectoryResource](https://junglewise.ai/threats/cve-2026-121489-improper-limitation-of-a-pathname-to-a-restricted-directory-path) (info, published 5 Nov 2026) ## Vulnerabilities per week 9 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 | 9 | 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 Juneau vulnerabilities", https://junglewise.ai/threats/technologies/juneau, 13 November 2026.