CVE-2026-7860 (GCVE-0-2026-7860)
Vulnerability from cvelistv5
Published
2026-05-19 11:01
Modified
2026-05-21 18:09
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-209 - Generation of Error Message Containing Sensitive Information
Summary
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. Releases that have fixed this issue include:
Product version
Vaadin 23.0.0 - 23.6.9
Vaadin 24.0.0 - 24.9.16
Vaadin 24.10.0 - 24.10.3
Vaadin 25.0.0 - 25.0.10
Vaadin 25.1.0 - 25.1.4
Mitigation
Upgrade to 23.6.10
Upgrade to 24.9.17 or newer
Upgrade to 24.10.4 or newer
Upgrade to 25.0.11 or newer
Upgrade to 25.1.5 or newer
Please 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.
ArtifactsMaven 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-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
References
Impacted products
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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\\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\\u226523.6.11com.vaadin:flow-plugin-base24.0.0 - 24.9.17\\u226524.9.18com.vaadin:flow-plugin-base24.10.0 - 24.10.3\\u226524.10.4com.vaadin:flow-plugin-base25.0.0 - 25.0.11\\u226525.0.12com.vaadin:flow-plugin-base25.1.0 - 25.1.4\\u226525.1.5com.vaadin:flow-maven-plugin23.0.0 - 23.6.10\\u226523.6.11com.vaadin:flow-maven-plugin24.0.0 - 24.9.17\\u226524.9.18com.vaadin:flow-maven-plugin24.10.0 - 24.10.3\\u226524.10.4com.vaadin:flow-maven-plugin25.0.0 - 25.0.11\\u226525.0.12com.vaadin:flow-maven-plugin25.1.0 - 25.1.4\\u226525.1.5com.vaadin:flow-gradle-plugin24.0.0 - 24.9.17\\u226524.9.18com.vaadin:flow-gradle-plugin24.10.0 - 24.10.3\\u226524.10.4com.vaadin:flow-gradle-plugin25.0.0 - 25.0.11\\u226525.0.12com.vaadin:flow-gradle-plugin25.1.0 - 25.1.4\\u226525.1.5\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"\u003cspan\u003eA 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.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eUsers of affected versions should apply the following mitigation or upgrade. Releases that have fixed this issue include:\u003cbr\u003e\u003cbr\u003eProduct version\u003cbr\u003eVaadin 23.0.0 - 23.6.9\u003cbr\u003eVaadin 24.0.0 - 24.9.16\u003cbr\u003eVaadin 24.10.0 - 24.10.3\u003cbr\u003eVaadin 25.0.0 - 25.0.10\u003cbr\u003eVaadin 25.1.0 - 25.1.4\u003cbr\u003e\u003cbr\u003eMitigation\u003cbr\u003eUpgrade to 23.6.10\u003cbr\u003eUpgrade to 24.9.17 or newer\u003cbr\u003eUpgrade to 24.10.4 or newer\u003cbr\u003eUpgrade to 25.0.11 or newer\u003cbr\u003eUpgrade to 25.1.5 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 23, 24, or 25 version.\u003cbr\u003e\u003cbr\u003eArtifacts\u003ctable\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003eMaven coordinates\u003c/td\u003e\u003ctd\u003eVulnerable versions\u003c/td\u003e\u003ctd\u003eFixed version\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:flow-plugin-base\u003c/td\u003e\u003ctd\u003e23.0.0 - 23.6.10\u003c/td\u003e\u003ctd\u003e\\u226523.6.11\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:flow-plugin-base\u003c/td\u003e\u003ctd\u003e24.0.0 - 24.9.17\u003c/td\u003e\u003ctd\u003e\\u226524.9.18\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:flow-plugin-base\u003c/td\u003e\u003ctd\u003e24.10.0 - 24.10.3\u003c/td\u003e\u003ctd\u003e\\u226524.10.4\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:flow-plugin-base\u003c/td\u003e\u003ctd\u003e25.0.0 - 25.0.11\u003c/td\u003e\u003ctd\u003e\\u226525.0.12\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:flow-plugin-base\u003c/td\u003e\u003ctd\u003e25.1.0 - 25.1.4\u003c/td\u003e\u003ctd\u003e\\u226525.1.5\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:flow-maven-plugin\u003c/td\u003e\u003ctd\u003e23.0.0 - 23.6.10\u003c/td\u003e\u003ctd\u003e\\u226523.6.11\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:flow-maven-plugin\u003c/td\u003e\u003ctd\u003e24.0.0 - 24.9.17\u003c/td\u003e\u003ctd\u003e\\u226524.9.18\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:flow-maven-plugin\u003c/td\u003e\u003ctd\u003e24.10.0 - 24.10.3\u003c/td\u003e\u003ctd\u003e\\u226524.10.4\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:flow-maven-plugin\u003c/td\u003e\u003ctd\u003e25.0.0 - 25.0.11\u003c/td\u003e\u003ctd\u003e\\u226525.0.12\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:flow-maven-plugin\u003c/td\u003e\u003ctd\u003e25.1.0 - 25.1.4\u003c/td\u003e\u003ctd\u003e\\u226525.1.5\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:flow-gradle-plugin\u003c/td\u003e\u003ctd\u003e24.0.0 - 24.9.17\u003c/td\u003e\u003ctd\u003e\\u226524.9.18\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:flow-gradle-plugin\u003c/td\u003e\u003ctd\u003e24.10.0 - 24.10.3\u003c/td\u003e\u003ctd\u003e\\u226524.10.4\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:flow-gradle-plugin\u003c/td\u003e\u003ctd\u003e25.0.0 - 25.0.11\u003c/td\u003e\u003ctd\u003e\\u226525.0.12\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003ecom.vaadin:flow-gradle-plugin\u003c/td\u003e\u003ctd\u003e25.1.0 - 25.1.4\u003c/td\u003e\u003ctd\u003e\\u226525.1.5\u003c/td\u003e\u003c/tr\u003e\u003c/tbody\u003e\u003c/table\u003e\u003c/span\u003e\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-209\", \"description\": \"CWE-209 Generation of Error Message Containing Sensitive Information\"}]}], \"providerMetadata\": {\"orgId\": \"9e0f3122-90e9-42d5-93de-8c6b98deef7e\", \"shortName\": \"Vaadin\", \"dateUpdated\": \"2026-05-21T18:09:14.990Z\"}}}",
"cveMetadata": "{\"cveId\": \"CVE-2026-7860\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-05-21T18:09:14.990Z\", \"dateReserved\": \"2026-05-05T11:51:33.170Z\", \"assignerOrgId\": \"9e0f3122-90e9-42d5-93de-8c6b98deef7e\", \"datePublished\": \"2026-05-19T11:01:47.212Z\", \"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 seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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