{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-110867", "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "state": "PUBLISHED", "assignerShortName": "VulnCheck", "dateReserved": "2026-10-14T22:18:33.239Z", "datePublished": "2026-10-14T22:52:55.043Z", "dateUpdated": "2026-10-15T13:31:59.164Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "shortName": "VulnCheck", "dateUpdated": "2026-10-14T22:52:55.043Z" }, "datePublic": "2026-09-29T00:00:00.000Z", "title": "Renovate before 44.60.1 allowedEnv Allowlist Bypass via Shared Preset", "descriptions": [ { "lang": "en", "value": "Renovate before 44.60.1 contains an allowlist bypass vulnerability that allows repositories to set restricted environment variables by placing env inside a shared preset. Attackers controlling an externally sourced preset can override variables like PATH, LD_PRELOAD, NODE_OPTIONS, or GIT_SSL_CAINFO in child processes on self-hosted instances." } ], "problemTypes": [ { "descriptions": [ { "lang": "en", "description": "Incorrect Authorization", "cweId": "CWE-863", "type": "CWE" } ] } ], "affected": [ { "vendor": "renovatebot", "product": "renovate", "defaultStatus": "unaffected", "packageURL": "pkg:npm/renovate", "versions": [ { "version": "0", "status": "affected", "versionType": "semver", "lessThan": "44.60.1" } ] }, { "vendor": "mend", "product": "renovate-ce", "defaultStatus": "unaffected", "versions": [ { "version": "0", "status": "affected", "versionType": "semver", "lessThan": "15.5.0" } ] }, { "vendor": "mend", "product": "renovate-ee-server", "defaultStatus": "unaffected", "versions": [ { "version": "0", "status": "affected", "versionType": "semver", "lessThan": "15.5.0" } ] }, { "vendor": "mend", "product": "renovate-ee-worker", "defaultStatus": "unaffected", "versions": [ { "version": "0", "status": "affected", "versionType": "semver", "lessThan": "15.5.0" } ] }, { "vendor": "mend", "product": "mend-renovate-ce helm chart", "defaultStatus": "unaffected", "versions": [ { "version": "0", "status": "affected", "versionType": "semver", "lessThan": "15.5.0" } ] }, { "vendor": "mend", "product": "mend-renovate-enterprise-edition helm chart", "defaultStatus": "unaffected", "versions": [ { "version": "0", "status": "affected", "versionType": "semver", "lessThan": "10.5.0" } ] } ], "metrics": [ { "format": "CVSS", "cvssV4_0": { "version": "4.0", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "PRESENT", "privilegesRequired": "LOW", "userInteraction": "NONE", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnAvailabilityImpact": "HIGH", "subConfidentialityImpact": "HIGH", "subIntegrityImpact": "HIGH", "subAvailabilityImpact": "HIGH", "baseScore": 9, "baseSeverity": "CRITICAL" } }, { "format": "CVSS", "cvssV3_1": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 8.5, "baseSeverity": "HIGH" } } ], "references": [ { "url": "https://github.com/renovatebot/renovate/security/advisories/GHSA-6873-xr44-22vm", "tags": [ "vendor-advisory" ], "name": "GitHub Security Advisory (GHSA-6873-xr44-22vm)" }, { "name": "VulnCheck Advisory: Renovate before 44.60.1 allowedEnv Allowlist Bypass via Shared Preset", "tags": [ "third-party-advisory" ], "url": "https://www.vulncheck.com/advisories/renovate-before-44.60.1-allowedenv-allowlist-bypass-via-shared-preset" } ], "credits": [ { "lang": "en", "value": "jamietanna", "type": "reporter" } ], "x_generator": { "engine": "vulncheck-endgame" } }, "adp": [ { "references": [ { "url": "https://github.com/nodemailer/nodemailer/security/advisories/GHSA-4g23-2xm8-66gc", "tags": [ "exploit" ] } ], "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2026-10-15T13:31:29.301800Z", "id": "CVE-2026-110867", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "version": "2.0.3" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-10-15T13:31:59.164Z" } } ] } }