{"answers":{"affected":"28 open source packages ship an affected version, including com.vaadin:flow-maven-plugin, com.vaadin:flow-gradle-plugin and com.vaadin:flow-plugins.","exploited":"There is no known exploitation of CVE-2026-7860 in the wild and no public exploit code.","fix":"Upgrade com.vaadin:flow-maven-plugin to a fixed version for your release line: 23.6.11, 24.9.18, 24.10.4 or 25.0.12.","what":"CVE-2026-7860 is a low-severity vulnerability in vaadin flow, published on 19 May 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-7860 and fix it if it is affected.\n\nWhat it is: CVE-2026-7860 is a low-severity vulnerability in vaadin flow, published on 19 May 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-7860 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- com.vaadin:flow-maven-plugin (Maven): affected from 23.0.0; fixed in 23.6.11\n- com.vaadin:flow-maven-plugin (Maven): affected from 23.0.0; fixed in 23.6.11\n- com.vaadin:flow-maven-plugin (Maven): affected from 24.0.0; fixed in 24.9.18\n- com.vaadin:flow-maven-plugin (Maven): affected from 24.0.0; fixed in 24.9.18\n- com.vaadin:flow-maven-plugin (Maven): affected from 24.10.0; fixed in 24.10.4\n- com.vaadin:flow-maven-plugin (Maven): affected from 24.10.0; fixed in 24.10.4\n- com.vaadin:flow-maven-plugin (Maven): affected from 25.0.0; fixed in 25.0.12\n- com.vaadin:flow-maven-plugin (Maven): affected from 25.0.0; fixed in 25.0.12\n- com.vaadin:flow-maven-plugin (Maven): affected from 25.1.0; fixed in 25.1.5\n- com.vaadin:flow-maven-plugin (Maven): affected from 25.1.0; fixed in 25.1.5\n- com.vaadin:flow-gradle-plugin (Maven): affected from 24.0.0; fixed in 24.9.18\n- com.vaadin:flow-gradle-plugin (Maven): affected from 24.0.0; fixed in 24.9.18\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-2026-7860/ (Markdown: https://insights.sbomify.com/CVE-2026-7860/index.md)","id":"CVE-2026-7860","markdown":"https://insights.sbomify.com/CVE-2026-7860/index.md","name":"CVE-2026-7860","record":{"aliases":["GHSA-j8mx-j73w-9mxw"],"analysis":{"component_type":"developer_tool","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Vaadin build plugins","requires_auth":"low_privilege","summary":"Failed frontend builds in Vaadin plugins expose environment variables, including secrets, in CI logs, requiring developers to upgrade to secure versions.","user_interaction":"required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Vaadin","cpe":[],"cvss":{"score":1.6,"severity":"low","source":"cna","vector":"CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:P/VC:H/VI:N/VA:N/SC:H/SI:H/SA:N/E:U/S:N/AU:N/R:A/V:C/RE:L/U:Green","version":"4.0"},"cwes":[{"id":"CWE-209","name":"Generation of Error Message Containing Sensitive Information"}],"description":"A possible information disclosure vulnerability exists in the Vaadin Maven plugin and Vaadin Gradle plugin that exposes the full set of environment variables in build logs whenever the frontend build process exits with a non-zero status. Because the build environment may contain credentials supplied as secrets, any failed frontend build can expose those secrets in clear text in CI logs and archived build artifacts.\n\nUsers of affected versions should apply the following mitigation or upgrade. Releases that have fixed this issue include:\n\nProduct version\nVaadin 23.0.0 - 23.6.9\nVaadin 24.0.0 - 24.9.16\nVaadin 24.10.0 - 24.10.3\nVaadin 25.0.0 - 25.0.10\nVaadin 25.1.0 - 25.1.4\n\nMitigation\nUpgrade to 23.6.10\nUpgrade to 24.9.17 or newer\nUpgrade to 24.10.4 or newer\nUpgrade to 25.0.11 or newer\nUpgrade to 25.1.5 or newer\n\nPlease note that Vaadin versions 10-13 and 15-22 are no longer supported and you should update either to the latest 23, 24, or 25 version.\n\nArtifactsMaven coordinatesVulnerable versionsFixed versioncom.vaadin:flow-plugin-base23.0.0 - 23.6.10≥23.6.11com.vaadin:flow-plugin-base24.0.0 - 24.9.17≥24.9.18com.vaadin:flow-plugin-base24.10.0 - 24.10.3≥24.10.4com.vaadin:flow-plugin-base25.0.0 - 25.0.11≥25.0.12com.vaadin:flow-plugin-base25.1.0 - 25.1.4≥25.1.5com.vaadin:flow-maven-plugin23.0.0 - 23.6.10≥23.6.11com.vaadin:flow-maven-plugin24.0.0 - 24.9.17≥24.9.18com.vaadin:flow-maven-plugin24.10.0 - 24.10.3≥24.10.4com.vaadin:flow-maven-plugin25.0.0 - 25.0.11≥25.0.12com.vaadin:flow-maven-plugin25.1.0 - 25.1.4≥25.1.5com.vaadin:flow-gradle-plugin23.0.0 - 23.6.10≥23.6.11com.vaadin:flow-gradle-plugin24.0.0 - 24.9.17≥24.9.18com.vaadin:flow-gradle-plugin24.10.0 - 24.10.3≥24.10.4com.vaadin:flow-gradle-plugin25.0.0 - 25.0.11≥25.0.12com.vaadin:flow-gradle-plugin25.1.0 - 25.1.4≥25.1.5","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":"Possible information disclosure of environment variables in Vaadin Build Plugins via Failed Frontend Build","id":"CVE-2026-7860","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":null,"products":[],"type":"information_disclosure","year":"2026"},"n_packages":28,"n_references":2,"next":{"headline":"Code Injection in Next4Biz's CSM (Customer Service Management)","id":"CVE-2026-7861"},"packages":[{"ecosystem":"Maven","fixed":["24.9.18"],"introduced":["24.0.0"],"last_affected":[],"package":"com.vaadin:flow-gradle-plugin","purl":null,"source":"GHSA-j8mx-j73w-9mxw"},{"ecosystem":"Maven","fixed":["24.9.18"],"introduced":["24.0.0"],"last_affected":[],"package":"com.vaadin:flow-gradle-plugin","purl":"pkg:maven/com.vaadin/flow-gradle-plugin","source":"GHSA-j8mx-j73w-9mxw"},{"ecosystem":"Maven","fixed":["24.10.4"],"introduced":["24.10.0"],"last_affected":[],"package":"com.vaadin:flow-gradle-plugin","purl":null,"source":"GHSA-j8mx-j73w-9mxw"},{"ecosystem":"Maven","fixed":["24.10.4"],"introduced":["24.10.0"],"last_affected":[],"package":"com.vaadin:flow-gradle-plugin","purl":"pkg:maven/com.vaadin/flow-gradle-plugin","source":"GHSA-j8mx-j73w-9mxw"},{"ecosystem":"Maven","fixed":["25.0.12"],"introduced":["25.0.0"],"last_affected":[],"package":"com.vaadin:flow-gradle-plugin","purl":null,"source":"GHSA-j8mx-j73w-9mxw"},{"ecosystem":"Maven","fixed":["25.0.12"],"introduced":["25.0.0"],"last_affected":[],"package":"com.vaadin:flow-gradle-plugin","purl":"pkg:maven/com.vaadin/flow-gradle-plugin","source":"GHSA-j8mx-j73w-9mxw"},{"ecosystem":"Maven","fixed":["25.1.5"],"introduced":["25.1.0"],"last_affected":[],"package":"com.vaadin:flow-gradle-plugin","purl":null,"source":"GHSA-j8mx-j73w-9mxw"},{"ecosystem":"Maven","fixed":["25.1.5"],"introduced":["25.1.0"],"last_affected":[],"package":"com.vaadin:flow-gradle-plugin","purl":"pkg:maven/com.vaadin/flow-gradle-plugin","source":"GHSA-j8mx-j73w-9mxw"},{"ecosystem":"Maven","fixed":["23.6.11"],"introduced":["23.0.0"],"last_affected":[],"package":"com.vaadin:flow-maven-plugin","purl":null,"source":"GHSA-j8mx-j73w-9mxw"},{"ecosystem":"Maven","fixed":["23.6.11"],"introduced":["23.0.0"],"last_affected":[],"package":"com.vaadin:flow-maven-plugin","purl":"pkg:maven/com.vaadin/flow-maven-plugin","source":"GHSA-j8mx-j73w-9mxw"},{"ecosystem":"Maven","fixed":["24.9.18"],"introduced":["24.0.0"],"last_affected":[],"package":"com.vaadin:flow-maven-plugin","purl":null,"source":"GHSA-j8mx-j73w-9mxw"},{"ecosystem":"Maven","fixed":["24.9.18"],"introduced":["24.0.0"],"last_affected":[],"package":"com.vaadin:flow-maven-plugin","purl":"pkg:maven/com.vaadin/flow-maven-plugin","source":"GHSA-j8mx-j73w-9mxw"},{"ecosystem":"Maven","fixed":["24.10.4"],"introduced":["24.10.0"],"last_affected":[],"package":"com.vaadin:flow-maven-plugin","purl":null,"source":"GHSA-j8mx-j73w-9mxw"},{"ecosystem":"Maven","fixed":["24.10.4"],"introduced":["24.10.0"],"last_affected":[],"package":"com.vaadin:flow-maven-plugin","purl":"pkg:maven/com.vaadin/flow-maven-plugin","source":"GHSA-j8mx-j73w-9mxw"},{"ecosystem":"Maven","fixed":["25.0.12"],"introduced":["25.0.0"],"last_affected":[],"package":"com.vaadin:flow-maven-plugin","purl":null,"source":"GHSA-j8mx-j73w-9mxw"},{"ecosystem":"Maven","fixed":["25.0.12"],"introduced":["25.0.0"],"last_affected":[],"package":"com.vaadin:flow-maven-plugin","purl":"pkg:maven/com.vaadin/flow-maven-plugin","source":"GHSA-j8mx-j73w-9mxw"},{"ecosystem":"Maven","fixed":["25.1.5"],"introduced":["25.1.0"],"last_affected":[],"package":"com.vaadin:flow-maven-plugin","purl":null,"source":"GHSA-j8mx-j73w-9mxw"},{"ecosystem":"Maven","fixed":["25.1.5"],"introduced":["25.1.0"],"last_affected":[],"package":"com.vaadin:flow-maven-plugin","purl":"pkg:maven/com.vaadin/flow-maven-plugin","source":"GHSA-j8mx-j73w-9mxw"},{"ecosystem":"Maven","fixed":["23.6.11"],"introduced":["23.0.0"],"last_affected":[],"package":"com.vaadin:flow-plugins","purl":null,"source":"GHSA-j8mx-j73w-9mxw"},{"ecosystem":"Maven","fixed":["23.6.11"],"introduced":["23.0.0"],"last_affected":[],"package":"com.vaadin:flow-plugins","purl":"pkg:maven/com.vaadin/flow-plugins","source":"GHSA-j8mx-j73w-9mxw"},{"ecosystem":"Maven","fixed":["24.9.18"],"introduced":["24.0.0"],"last_affected":[],"package":"com.vaadin:flow-plugins","purl":null,"source":"GHSA-j8mx-j73w-9mxw"},{"ecosystem":"Maven","fixed":["24.9.18"],"introduced":["24.0.0"],"last_affected":[],"package":"com.vaadin:flow-plugins","purl":"pkg:maven/com.vaadin/flow-plugins","source":"GHSA-j8mx-j73w-9mxw"},{"ecosystem":"Maven","fixed":["24.10.4"],"introduced":["24.10.0"],"last_affected":[],"package":"com.vaadin:flow-plugins","purl":null,"source":"GHSA-j8mx-j73w-9mxw"},{"ecosystem":"Maven","fixed":["24.10.4"],"introduced":["24.10.0"],"last_affected":[],"package":"com.vaadin:flow-plugins","purl":"pkg:maven/com.vaadin/flow-plugins","source":"GHSA-j8mx-j73w-9mxw"},{"ecosystem":"Maven","fixed":["25.0.12"],"introduced":["25.0.0"],"last_affected":[],"package":"com.vaadin:flow-plugins","purl":null,"source":"GHSA-j8mx-j73w-9mxw"},{"ecosystem":"Maven","fixed":["25.0.12"],"introduced":["25.0.0"],"last_affected":[],"package":"com.vaadin:flow-plugins","purl":"pkg:maven/com.vaadin/flow-plugins","source":"GHSA-j8mx-j73w-9mxw"},{"ecosystem":"Maven","fixed":["25.1.5"],"introduced":["25.1.0"],"last_affected":[],"package":"com.vaadin:flow-plugins","purl":null,"source":"GHSA-j8mx-j73w-9mxw"},{"ecosystem":"Maven","fixed":["25.1.5"],"introduced":["25.1.0"],"last_affected":[],"package":"com.vaadin:flow-plugins","purl":"pkg:maven/com.vaadin/flow-plugins","source":"GHSA-j8mx-j73w-9mxw"}],"prev":{"headline":"Motors Car Dealership \u0026 Classified Listings \u003c 1.4.110 - Unauthenticated Post-Meta Write via stm_ajax_add_a_car_media","id":"CVE-2026-7859"},"products":["flow"],"published":"2026-05-19","related":[],"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":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-09-14","vendors":["vaadin"]},"summary":"Failed frontend builds in Vaadin plugins expose environment variables, including secrets, in CI logs, requiring developers to upgrade to secure versions.","url":"https://insights.sbomify.com/CVE-2026-7860/"}