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CVE-2026-7860

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. Users of affected versions should apply the following mitigation or upgrade. Re
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:c36d44e9fd4596e161315356163b66f596efa08856fa3bb7e0ed4b7eb4e20320
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 3 assertions

{"collectionURL":"https://repo.maven.apache.org/maven2","defaultStatus":"unaffected","packageName":"com.vaadin:flow-gradle-plugin","product":"flow","repo":"https://github.com/vaadin/flow","vendor":"vaadin","versions":[{"lessThanOrEqual":"24.9.17","status":"affected","version":"24.0.0","versionType":"maven"},{"lessThanOrEqual":"24.10.3","status":"affected","version":"24.10.0","versionType":"maven"},{"lessThanOrEqual":"25.0.11","status":"affected","version":"25.0.0","versionType":"maven"},{"lessThanOrEqual":"25.1.4","status":"affected","version":"25.1.0","versionType":"maven"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4da20d8cfd53d7ba189c1a274f3a545b90f58fa70abd1080b2691b218fd58a93 · sha256:79dbc26b63183fd4… · /containers/cna/affected/2

{"collectionURL":"https://repo.maven.apache.org/maven2","defaultStatus":"unaffected","packageName":"com.vaadin:flow-maven-plugin","product":"flow","repo":"https://github.com/vaadin/flow","vendor":"vaadin","versions":[{"lessThanOrEqual":"23.6.10","status":"affected","version":"23.0.0","versionType":"maven"},{"lessThanOrEqual":"24.9.17","status":"affected","version":"24.0.0","versionType":"maven"},{"lessThanOrEqual":"24.10.3","status":"affected","version":"24.10.0","versionType":"maven"},{"lessThanOrEqual":"25.0.11","status":"affected","version":"25.0.0","versionType":"maven"},{"lessThanOrEqual"…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4da20d8cfd53d7ba189c1a274f3a545b90f58fa70abd1080b2691b218fd58a93 · sha256:79dbc26b63183fd4… · /containers/cna/affected/1

{"collectionURL":"https://repo.maven.apache.org/maven2","defaultStatus":"unaffected","packageName":"com.vaadin:flow-plugin-base","product":"flow","repo":"https://github.com/vaadin/flow","vendor":"vaadin","versions":[{"lessThanOrEqual":"23.6.10","status":"affected","version":"23.0.0","versionType":"maven"},{"lessThanOrEqual":"24.9.17","status":"affected","version":"24.0.0","versionType":"maven"},{"lessThanOrEqual":"24.10.3","status":"affected","version":"24.10.0","versionType":"maven"},{"lessThanOrEqual":"25.0.11","status":"affected","version":"25.0.0","versionType":"maven"},{"lessThanOrEqual":…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4da20d8cfd53d7ba189c1a274f3a545b90f58fa70abd1080b2691b218fd58a93 · sha256:79dbc26b63183fd4… · /containers/cna/affected/0

Affected products and versions

3 source assertions
{"collectionURL":"https://repo.maven.apache.org/maven2","defaultStatus":"unaffected","packageName":"com.vaadin:flow-gradle-plugin","product":"flow","repo":"https://github.com/vaadin/flow","vendor":"vaadin","versions":[{"lessThanOrEqual":"24.9.17","status":"affected","version":"24.0.0","versionType":"maven"},{"lessThanOrEqual":"24.10.3","status":"affected","version":"24.10.0","versionType":"maven"},{"lessThanOrEqual":"25.0.11","status":"affected","version":"25.0.0","versionType":"maven"},{"lessThanOrEqual":"25.1.4","status":"affected","version":"25.1.0","versionType":"maven"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4da20d8cfd53d7ba189c1a274f3a545b90f58fa70abd1080b2691b218fd58a93 · sha256:79dbc26b63183fd4… · /containers/cna/affected/2
{"collectionURL":"https://repo.maven.apache.org/maven2","defaultStatus":"unaffected","packageName":"com.vaadin:flow-maven-plugin","product":"flow","repo":"https://github.com/vaadin/flow","vendor":"vaadin","versions":[{"lessThanOrEqual":"23.6.10","status":"affected","version":"23.0.0","versionType":"maven"},{"lessThanOrEqual":"24.9.17","status":"affected","version":"24.0.0","versionType":"maven"},{"lessThanOrEqual":"24.10.3","status":"affected","version":"24.10.0","versionType":"maven"},{"lessThanOrEqual":"25.0.11","status":"affected","version":"25.0.0","versionType":"maven"},{"lessThanOrEqual"…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4da20d8cfd53d7ba189c1a274f3a545b90f58fa70abd1080b2691b218fd58a93 · sha256:79dbc26b63183fd4… · /containers/cna/affected/1
{"collectionURL":"https://repo.maven.apache.org/maven2","defaultStatus":"unaffected","packageName":"com.vaadin:flow-plugin-base","product":"flow","repo":"https://github.com/vaadin/flow","vendor":"vaadin","versions":[{"lessThanOrEqual":"23.6.10","status":"affected","version":"23.0.0","versionType":"maven"},{"lessThanOrEqual":"24.9.17","status":"affected","version":"24.0.0","versionType":"maven"},{"lessThanOrEqual":"24.10.3","status":"affected","version":"24.10.0","versionType":"maven"},{"lessThanOrEqual":"25.0.11","status":"affected","version":"25.0.0","versionType":"maven"},{"lessThanOrEqual":…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4da20d8cfd53d7ba189c1a274f3a545b90f58fa70abd1080b2691b218fd58a93 · sha256:79dbc26b63183fd4… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"Automatable":"NO","Recovery":"AUTOMATIC","Safety":"NEGLIGIBLE","attackComplexity":"HIGH","attackRequirements":"PRESENT","attackVector":"LOCAL","baseScore":1.6,"baseSeverity":"LOW","exploitMaturity":"UNREPORTED","privilegesRequired":"LOW","providerUrgency":"GREEN","subAvailabilityImpact":"NONE","subConfidentialityImpact":"HIGH","subIntegrityImpact":"HIGH","userInteraction":"PASSIVE","valueDensity":"CONCENTRATED","vectorString":"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","vulnAvailabilityImpact":"NONE","vulnConfi…
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:4da20d8cfd53d7ba189c1a274f3a545b90f58fa70abd1080b2691b218fd58a93 · sha256:79dbc26b63183fd4… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

1 source assertion
{"cweId":"CWE-209","description":"CWE-209 Generation of Error Message Containing Sensitive Information","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:4da20d8cfd53d7ba189c1a274f3a545b90f58fa70abd1080b2691b218fd58a93 · sha256:79dbc26b63183fd4… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions
{"url":"https://github.com/vaadin/flow/pull/24219"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:4da20d8cfd53d7ba189c1a274f3a545b90f58fa70abd1080b2691b218fd58a93 · sha256:79dbc26b63183fd4… · /containers/cna/references/1
{"url":"https://vaadin.com/security/cve-2026-7860"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:4da20d8cfd53d7ba189c1a274f3a545b90f58fa70abd1080b2691b218fd58a93 · sha256:79dbc26b63183fd4… · /containers/cna/references/0

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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