{"answers":{"affected":"10 open source packages ship an affected version, including org.eclipse.jetty:jetty-server. It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-6790 in the wild and no public exploit code.","fix":"Upgrade org.eclipse.jetty:jetty-server to a fixed version for your release line: 12.0.35 or 12.1.9.","what":"CVE-2026-6790 is a medium-severity vulnerability in Eclipse Jetty, published on 14 Jul 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-6790 and fix it if it is affected.\n\nWhat it is: CVE-2026-6790 is a medium-severity vulnerability in Eclipse Jetty, published on 14 Jul 2026. 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-2026-6790 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- org.eclipse.jetty:jetty-server (Maven): affected from 10.0.0 up to 10.0.26; no fix listed\n- org.eclipse.jetty:jetty-server (Maven): affected from 10.0.0 up to 10.0.26; no fix listed\n- org.eclipse.jetty:jetty-server (Maven): affected from 11.0.0 up to 11.0.26; no fix listed\n- org.eclipse.jetty:jetty-server (Maven): affected from 11.0.0 up to 11.0.26; no fix listed\n- org.eclipse.jetty:jetty-server (Maven): affected from 12.0.0; fixed in 12.0.35\n- org.eclipse.jetty:jetty-server (Maven): affected from 12.0.0; fixed in 12.0.35\n- org.eclipse.jetty:jetty-server (Maven): affected from 12.1.0; fixed in 12.1.9\n- org.eclipse.jetty:jetty-server (Maven): affected from 12.1.0; fixed in 12.1.9\n- org.eclipse.jetty:jetty-server (Maven): affected from 9.4.0.v20161208 up to 9.4.58.v20250814; no fix listed\n- org.eclipse.jetty:jetty-server (Maven): affected from 9.4.0.v20161208 up to 9.4.58.v20250814; 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-2026-6790/ (Markdown: https://insights.sbomify.com/CVE-2026-6790/index.md)","id":"CVE-2026-6790","markdown":"https://insights.sbomify.com/CVE-2026-6790/index.md","name":"CVE-2026-6790","record":{"aliases":["CLEANSTART-2026-BB15937","CLEANSTART-2026-BG17653","CLEANSTART-2026-BZ08231","CLEANSTART-2026-FJ86394","CLEANSTART-2026-JF82480","CLEANSTART-2026-JT86822","CLEANSTART-2026-PQ26679","CLEANSTART-2026-UQ11500","CLEANSTART-2026-WX23354","CLEANSTART-2026-ZE47134","CLSA-2026-1779065208","CLSA-2026-1779065209","CLSA-2026-1785291679","CLSA-2026-1786441499","CLSA-2026-1786441655","CLSA-2026-1786467443","CLSA-2026-1786482291","CLSA-2026-1787658666","DEBIAN-CVE-2026-6790","ECHO-41a4-c9d8-98b0","GHSA-7p3p-8qv8-m2vh","MINI-2mxw-mr6h-mxrr","MINI-2vqx-hfq6-3hrf","MINI-3768-675p-766g","MINI-37cr-2hx4-367c","MINI-423g-79rf-4xj2","MINI-43ph-688w-4fp9","MINI-5443-vfw2-2x3w","MINI-59jj-wggv-93rw","MINI-5f32-2gh7-3cv8","MINI-5rjg-3g55-43hq","MINI-63rp-cgr4-jvx4","MINI-746j-qv3x-8qp7","MINI-7pxf-7929-gwwp","MINI-82vg-wp48-334v","MINI-88x3-r3qv-gc72","MINI-8c52-8439-qq44","MINI-98j3-6fcx-c3xp","MINI-9jhx-p8g9-38g2","MINI-9mrv-8w3v-ph3q","MINI-9w28-vg6x-fp8v","MINI-cj4q-qg8x-g7rf","MINI-cj5g-3455-ppmh","MINI-cr7m-4xxr-xfcj","MINI-cvc7-x5x5-2m3p","MINI-cwhf-f5qh-gwm3","MINI-fhfj-jjcw-hqq7","MINI-g74g-mhq5-cm8w","MINI-gjg4-fvhm-mwfx","MINI-hhr3-wgvp-563v","MINI-hvr3-2c64-p342","MINI-hvww-7343-f86g","MINI-jfrg-q9gx-3xp9","MINI-jxp4-9wj9-qj88","MINI-mgwr-cpwf-fj8f","MINI-mrp4-mjmr-jq8x","MINI-mv3x-3394-2g4q","MINI-mwh8-24w6-rm59","MINI-mxg2-5fqf-7c2q","MINI-q3wc-2jgp-g376","MINI-q8p7-h5hx-vfxp","MINI-q8q2-35m9-h3rw","MINI-qm28-x43g-cv28","MINI-qp2m-5jvf-mp9q","MINI-r2cg-9mfc-fhf8","MINI-rjxf-m767-p3xw","MINI-v2f7-cwq2-f6qv","MINI-v52v-cr3r-p898","MINI-vp5j-m82m-r893","MINI-vv2j-297p-677h","MINI-w5c7-3fcf-pj72","MINI-w5vg-j65c-6779","MINI-w84h-frjr-cxqg","MINI-wjq3-x3p7-rjx2","MINI-wq9p-qh22-x65h","MINI-wxcr-mxhj-c5cm","MINI-x5vw-9mgw-g5hg","MINI-x7rw-gfh6-xwrw","MINI-xc8x-f5pg-2vx9","UBUNTU-CVE-2026-6790"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["security_bypass","data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Java web server","requires_auth":"none","summary":"Attackers can bypass security controls or poison logs by sending mismatched Host headers, affecting Jetty server deployments.","user_interaction":"not_required","vuln_class":"other"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"eclipse","cpe":[{"product":"jetty","vendor":"eclipse"}],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"In Eclipse Jetty, for HTTP/1, HTTP/2 and HTTP/3 requests, there is no strict check that the request authority (host and port) matches what provided in the Host header (if present).\n\nThis was not enforced in earlier HTTP RFC (for example, in RFC 2616), but it is in the latest RFC (9110 and 9112).\n\nThis mismatch can cause a number of problems that may be classified as vulnerabilities such as:\n\n  *  \n        \n      URI constructions (for example, for redirects -- this is typical for login pages)\n\n  *  \n        \n      Virtual host selection\n\n  *  \n        \n      Reverse proxying\n\n  *  \n        \n      Misleading logs\n\n  *  \n        \n      Etc.\n\nGiven that the latest RFCs require that request authority and Host header must match, Jetty should enforce this invariant.","ecosystems":["Maven"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Eclipse Jetty: HTTP Authority/Host mismatch","id":"CVE-2026-6790","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":"eclipse:jetty","products":["eclipse:jetty"],"type":"other","year":"2026"},"n_packages":10,"n_references":1,"next":{"headline":"Potential stack-based buffer clash during tilde expansion in wordexp","id":"CVE-2026-6791"},"packages":[{"ecosystem":"Maven","fixed":[],"introduced":["10.0.0"],"last_affected":["10.0.26"],"package":"org.eclipse.jetty:jetty-server","purl":null,"source":"GHSA-7p3p-8qv8-m2vh"},{"ecosystem":"Maven","fixed":[],"introduced":["10.0.0"],"last_affected":["10.0.26"],"package":"org.eclipse.jetty:jetty-server","purl":"pkg:maven/org.eclipse.jetty/jetty-server","source":"GHSA-7p3p-8qv8-m2vh"},{"ecosystem":"Maven","fixed":[],"introduced":["11.0.0"],"last_affected":["11.0.26"],"package":"org.eclipse.jetty:jetty-server","purl":null,"source":"GHSA-7p3p-8qv8-m2vh"},{"ecosystem":"Maven","fixed":[],"introduced":["11.0.0"],"last_affected":["11.0.26"],"package":"org.eclipse.jetty:jetty-server","purl":"pkg:maven/org.eclipse.jetty/jetty-server","source":"GHSA-7p3p-8qv8-m2vh"},{"ecosystem":"Maven","fixed":["12.0.35"],"introduced":["12.0.0"],"last_affected":[],"package":"org.eclipse.jetty:jetty-server","purl":null,"source":"GHSA-7p3p-8qv8-m2vh"},{"ecosystem":"Maven","fixed":["12.0.35"],"introduced":["12.0.0"],"last_affected":[],"package":"org.eclipse.jetty:jetty-server","purl":"pkg:maven/org.eclipse.jetty/jetty-server","source":"GHSA-7p3p-8qv8-m2vh"},{"ecosystem":"Maven","fixed":["12.1.9"],"introduced":["12.1.0"],"last_affected":[],"package":"org.eclipse.jetty:jetty-server","purl":null,"source":"GHSA-7p3p-8qv8-m2vh"},{"ecosystem":"Maven","fixed":["12.1.9"],"introduced":["12.1.0"],"last_affected":[],"package":"org.eclipse.jetty:jetty-server","purl":"pkg:maven/org.eclipse.jetty/jetty-server","source":"GHSA-7p3p-8qv8-m2vh"},{"ecosystem":"Maven","fixed":[],"introduced":["9.4.0.v20161208"],"last_affected":["9.4.58.v20250814"],"package":"org.eclipse.jetty:jetty-server","purl":null,"source":"GHSA-7p3p-8qv8-m2vh"},{"ecosystem":"Maven","fixed":[],"introduced":["9.4.0.v20161208"],"last_affected":["9.4.58.v20250814"],"package":"org.eclipse.jetty:jetty-server","purl":"pkg:maven/org.eclipse.jetty/jetty-server","source":"GHSA-7p3p-8qv8-m2vh"}],"prev":{"headline":"Uncontrolled search path in PluginLauncher allows SYSTEM code execution in WatchGuard Agent","id":"CVE-2026-6788"},"products":["Eclipse Jetty"],"published":"2026-07-14","related":[{"cvss_score":9.8,"headline":"Jetty contains an alias issue that could allow unauthenticated remote code execution due to specially crafted request","id":"CVE-2016-4800","kev_date_added":null,"published":"2017-04-13"},{"cvss_score":9.4,"headline":"Operation on a Resource after Expiration or Release in Jetty Server","id":"CVE-2019-17638","kev_date_added":null,"published":"2020-07-09"},{"cvss_score":8.8,"headline":"Access and integrity issue within Eclipse Jetty","id":"CVE-2018-12538","kev_date_added":null,"published":"2018-06-22"},{"cvss_score":8.7,"headline":"Digest authentication lossy encoding","id":"CVE-2026-10050","kev_date_added":null,"published":"2026-08-04"},{"cvss_score":7.7,"headline":"MadeYouReset HTTP/2 vulnerability","id":"CVE-2025-5115","kev_date_added":null,"published":"2025-08-20"},{"cvss_score":7.5,"headline":"Eclipse Jetty: DoS attack triggering OutOfMemory with 100-Continue requests","id":"CVE-2024-7708","kev_date_added":null,"published":"2026-07-14"},{"cvss_score":7.5,"headline":"The Eclipse Jetty Server Artifact has a Gzip request memory leak","id":"CVE-2026-1605","kev_date_added":null,"published":"2026-03-05"}],"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":"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)"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-07-14","vendors":["Eclipse Foundation"]},"summary":"Attackers can bypass security controls or poison logs by sending mismatched Host headers, affecting Jetty server deployments.","url":"https://insights.sbomify.com/CVE-2026-6790/"}