CVE-2026-2741 (GCVE-0-2026-2741)

Vulnerability from cvelistv5 – Published: 2026-03-10 12:08 – Updated: 2026-03-16 10:52
VLAI?
Title
Zip Slip Path Traversal on Node Unpack
Summary
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 containing path traversal sequences that write files outside the intended extraction directory. Users of affected versions should use a globally preinstalled Node.js version compatible with their Vaadin version, or upgrade as follows: 14.2.0-14.14.0 to 14.14.1, 15.0.0-23.6.6 to 23.6.7, 24.0.0-24.9.8 to 24.9.9, and 25.0.0-25.0.2 to 25.0.3 or newer. Please note that Vaadin versions 10-13 and 15-22 are no longer supported and you should update either to the latest 14, 23, 24, 25 version.
Severity ?
2.3 (Low)
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
CWE
  • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
Impacted products
Vendor Product Version
vaadin vaadin Affected: 14.2.0 , ≤ 14.14.0 (maven)
Affected: 15.0.0 , ≤ 23.6.6 (maven)
Affected: 24.0.0 , ≤ 24.9.8 (maven)
Affected: 25.0.0 , ≤ 25.0.2 (maven)
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    vaadin flow Affected: 2.2.0 , ≤ 2.13.0 (maven)
Affected: 3.0.0 , ≤ 23.6.7 (maven)
Affected: 24.0.0 , ≤ 24.9.9 (maven)
Create a notification for this product.
    vaadin flow Affected: 25.0.0 , ≤ 25.0.3 (maven)
Create a notification for this product.
Show details on NVD website
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24.9.8, and 25.0.0 through 25.0.2. \\n\\nVaadin\\u2019s 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 containing path traversal sequences that write files outside the intended extraction directory.\\n\\n\\nUsers of affected versions should use a globally preinstalled Node.js version compatible with their Vaadin version, or upgrade as follows: 14.2.0-14.14.0 to 14.14.1, 15.0.0-23.6.6 to 23.6.7, 24.0.0-24.9.8 to 24.9.9, and 25.0.0-25.0.2 to 25.0.3 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 14, 23, 24, 25 version.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"\u003cspan\u003e\u003cp\u003eSpecially 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. \u003cbr\u003e\u003cbr\u003eVaadin\\u2019s 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 containing path traversal sequences that write files outside the intended extraction directory.\u003c/p\u003e\\n\u003cp\u003eUsers of affected versions should use a globally preinstalled Node.js version compatible with their Vaadin version, or upgrade as follows: 14.2.0-14.14.0 to 14.14.1, 15.0.0-23.6.6 to 23.6.7, 24.0.0-24.9.8 to 24.9.9, and 25.0.0-25.0.2 to 25.0.3 or newer.\u003cbr\u003e\u003cbr\u003ePlease note that Vaadin versions 10-13 and 15-22 are no longer supported and you should update either to the latest 14, 23, 24, 25 version.\u003cbr\u003e\u003c/p\u003e\u003cbr\u003e\u003c/span\u003e\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-22\", \"description\": \"CWE-22 Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)\"}]}], \"providerMetadata\": {\"orgId\": \"9e0f3122-90e9-42d5-93de-8c6b98deef7e\", \"shortName\": \"Vaadin\", \"dateUpdated\": \"2026-03-16T10:52:34.173Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2026-2741\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-03-16T10:52:34.173Z\", \"dateReserved\": \"2026-02-19T11:59:57.103Z\", \"assignerOrgId\": \"9e0f3122-90e9-42d5-93de-8c6b98deef7e\", \"datePublished\": \"2026-03-10T12:08:30.515Z\", \"assignerShortName\": \"Vaadin\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}


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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.