GHSA-8JRH-7JG8-FVMV

Vulnerability from github – Published: 2026-03-10 18:31 – Updated: 2026-03-12 14:19
VLAI?
Summary
Vaadin: Specially crafted ZIP archives can escape the intended extraction directory
Details

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, 23.0.0 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, 23.0.0-23.6.6 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
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{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c 14.14.0"
      },
      "package": {
        "ecosystem": "Maven",
        "name": "com.vaadin:flow-project"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "14.2.0"
            },
            {
              "fixed": "14.14.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c 23.6.6"
      },
      "package": {
        "ecosystem": "Maven",
        "name": "com.vaadin:flow-project"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "23.0.0"
            },
            {
              "fixed": "23.6.7"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c 24.9.8"
      },
      "package": {
        "ecosystem": "Maven",
        "name": "com.vaadin:flow-project"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "24.0.0"
            },
            {
              "fixed": "24.9.9"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c 25.0.2"
      },
      "package": {
        "ecosystem": "Maven",
        "name": "com.vaadin:flow-project"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "25.0.0"
            },
            {
              "fixed": "25.0.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-2741"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-03-12T14:19:41Z",
    "nvd_published_at": "2026-03-10T18:18:48Z",
    "severity": "LOW"
  },
  "details": "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, 23.0.0 through 23.6.6, 24.0.0 through 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, 23.0.0-23.6.6 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.",
  "id": "GHSA-8jrh-7jg8-fvmv",
  "modified": "2026-03-12T14:19:41Z",
  "published": "2026-03-10T18:31:22Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-2741"
    },
    {
      "type": "WEB",
      "url": "https://github.com/vaadin/flow/pull/23125"
    },
    {
      "type": "WEB",
      "url": "https://github.com/vaadin/flow/pull/23130"
    },
    {
      "type": "WEB",
      "url": "https://github.com/vaadin/flow/pull/23131"
    },
    {
      "type": "WEB",
      "url": "https://github.com/vaadin/flow/pull/23133"
    },
    {
      "type": "WEB",
      "url": "https://github.com/vaadin/flow/pull/23135"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/vaadin/flow"
    },
    {
      "type": "WEB",
      "url": "https://vaadin.com/security/cve-2026-2741"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "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",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Vaadin: Specially crafted ZIP archives can escape the intended extraction directory"
}


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  • 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.