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CVE-2026-2741

Specially crafted ZIP archives can escape the intended extraction directory during Node.js download and extraction in Vaadin 14.2.0 through 14.14.0, 15.0.0 through 23.6.6, 24.0.0 through 24.9.8, and 25.0.0 through 25.0.2. Vaadin’s build process can automatically download and extract Node.js if it is not installed locally. If an attacker can intercept or control this download via DNS hijacking, a MITM attack, a compromised mirror, or a supply chain attack, they can serve a malicious archive con
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:0a8d48b091e27207bec477aac5d47157db235a218eaca4ec08f8c615117f7304
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-build-tools","product":"flow","repo":"https://github.com/vaadin/flow","vendor":"vaadin","versions":[{"lessThanOrEqual":"25.0.3","status":"affected","version":"25.0.0","versionType":"maven"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:874ab2a1d732e7aad53fc449b151a141ecd0e453c7acdfcf6fac0bdc78f95291 · sha256:b48e988b3bb92abb… · /containers/cna/affected/2

{"collectionURL":"https://repo.maven.apache.org/maven2","defaultStatus":"unaffected","packageName":"com.vaadin:vaadin","product":"vaadin","repo":"https://github.com/vaadin/platform","vendor":"vaadin","versions":[{"lessThanOrEqual":"14.14.0","status":"affected","version":"14.2.0","versionType":"maven"},{"lessThanOrEqual":"23.6.6","status":"affected","version":"15.0.0","versionType":"maven"},{"lessThanOrEqual":"24.9.8","status":"affected","version":"24.0.0","versionType":"maven"},{"lessThanOrEqual":"25.0.2","status":"affected","version":"25.0.0","versionType":"maven"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:874ab2a1d732e7aad53fc449b151a141ecd0e453c7acdfcf6fac0bdc78f95291 · sha256:b48e988b3bb92abb… · /containers/cna/affected/0

{"collectionURL":"https://repo.maven.apache.org/maven2","defaultStatus":"unaffected","packageName":"com.vaadin:flow-server","product":"flow","repo":"https://github.com/vaadin/flow","vendor":"vaadin","versions":[{"lessThanOrEqual":"2.13.0","status":"affected","version":"2.2.0","versionType":"maven"},{"lessThanOrEqual":"23.6.7","status":"affected","version":"3.0.0","versionType":"maven"},{"lessThanOrEqual":"24.9.9","status":"affected","version":"24.0.0","versionType":"maven"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:874ab2a1d732e7aad53fc449b151a141ecd0e453c7acdfcf6fac0bdc78f95291 · sha256:b48e988b3bb92abb… · /containers/cna/affected/1

Affected products and versions

3 source assertions
{"collectionURL":"https://repo.maven.apache.org/maven2","defaultStatus":"unaffected","packageName":"com.vaadin:flow-build-tools","product":"flow","repo":"https://github.com/vaadin/flow","vendor":"vaadin","versions":[{"lessThanOrEqual":"25.0.3","status":"affected","version":"25.0.0","versionType":"maven"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:874ab2a1d732e7aad53fc449b151a141ecd0e453c7acdfcf6fac0bdc78f95291 · sha256:b48e988b3bb92abb… · /containers/cna/affected/2
{"collectionURL":"https://repo.maven.apache.org/maven2","defaultStatus":"unaffected","packageName":"com.vaadin:vaadin","product":"vaadin","repo":"https://github.com/vaadin/platform","vendor":"vaadin","versions":[{"lessThanOrEqual":"14.14.0","status":"affected","version":"14.2.0","versionType":"maven"},{"lessThanOrEqual":"23.6.6","status":"affected","version":"15.0.0","versionType":"maven"},{"lessThanOrEqual":"24.9.8","status":"affected","version":"24.0.0","versionType":"maven"},{"lessThanOrEqual":"25.0.2","status":"affected","version":"25.0.0","versionType":"maven"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:874ab2a1d732e7aad53fc449b151a141ecd0e453c7acdfcf6fac0bdc78f95291 · sha256:b48e988b3bb92abb… · /containers/cna/affected/0
{"collectionURL":"https://repo.maven.apache.org/maven2","defaultStatus":"unaffected","packageName":"com.vaadin:flow-server","product":"flow","repo":"https://github.com/vaadin/flow","vendor":"vaadin","versions":[{"lessThanOrEqual":"2.13.0","status":"affected","version":"2.2.0","versionType":"maven"},{"lessThanOrEqual":"23.6.7","status":"affected","version":"3.0.0","versionType":"maven"},{"lessThanOrEqual":"24.9.9","status":"affected","version":"24.0.0","versionType":"maven"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:874ab2a1d732e7aad53fc449b151a141ecd0e453c7acdfcf6fac0bdc78f95291 · sha256:b48e988b3bb92abb… · /containers/cna/affected/1

Provider-owned CVSS observations

1 source assertion
{"metric":{"Automatable":"NO","Recovery":"USER","Safety":"NEGLIGIBLE","attackComplexity":"HIGH","attackRequirements":"PRESENT","attackVector":"NETWORK","baseScore":2.3,"baseSeverity":"LOW","exploitMaturity":"NOT_DEFINED","privilegesRequired":"LOW","providerUrgency":"AMBER","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"DIFFUSE","vectorString":"CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/S:N/AU:N/R:U/V:D/RE:L/U:Amber","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpa…
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:874ab2a1d732e7aad53fc449b151a141ecd0e453c7acdfcf6fac0bdc78f95291 · sha256:b48e988b3bb92abb… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

1 source assertion
{"cweId":"CWE-22","description":"CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:874ab2a1d732e7aad53fc449b151a141ecd0e453c7acdfcf6fac0bdc78f95291 · sha256:b48e988b3bb92abb… · /containers/cna/problemTypes/0/descriptions/0

Source references

6 source assertions
{"url":"https://github.com/vaadin/flow/pull/23125"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:874ab2a1d732e7aad53fc449b151a141ecd0e453c7acdfcf6fac0bdc78f95291 · sha256:b48e988b3bb92abb… · /containers/cna/references/1
{"url":"https://github.com/vaadin/flow/pull/23130"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:874ab2a1d732e7aad53fc449b151a141ecd0e453c7acdfcf6fac0bdc78f95291 · sha256:b48e988b3bb92abb… · /containers/cna/references/5
{"url":"https://github.com/vaadin/flow/pull/23131"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:874ab2a1d732e7aad53fc449b151a141ecd0e453c7acdfcf6fac0bdc78f95291 · sha256:b48e988b3bb92abb… · /containers/cna/references/2
{"url":"https://github.com/vaadin/flow/pull/23133"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:874ab2a1d732e7aad53fc449b151a141ecd0e453c7acdfcf6fac0bdc78f95291 · sha256:b48e988b3bb92abb… · /containers/cna/references/4
{"url":"https://github.com/vaadin/flow/pull/23135"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:874ab2a1d732e7aad53fc449b151a141ecd0e453c7acdfcf6fac0bdc78f95291 · sha256:b48e988b3bb92abb… · /containers/cna/references/3
{"url":"https://vaadin.com/security/cve-2026-2741"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:874ab2a1d732e7aad53fc449b151a141ecd0e453c7acdfcf6fac0bdc78f95291 · sha256:b48e988b3bb92abb… · /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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