CVE-2021-38388

View on CVE.org

Published Sep 8, 2021 CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed

Description

Central Dogma allows privilege escalation with mirroring to the internal dogma repository that has a file managing the authorization of the project.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

LINE Corporation

Central Dogma

affected

Version	Status	Constraints
`0.51.1`	affected	< 0.52.0

Configuration 1 [-]

cpe:2.3:a:linecorp:central_dogma:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2021-24840	Central Dogma allows privilege escalation with mirroring to the internal dogma repository that has a file managing the authorization of the project.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.890% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/line/centraldogma/pull/621

History

No history.

Subscriptions

Linecorp Central Dogma

Weaknesses

CWE-862

Sources

CVE record Updated: May 12, 2025, 1:31 AM

Status: PUBLISHED
Assigner: LINE
Published: Sep 8, 2021, 5:50 PM
Updated: May 12, 2025, 1:31 AM
Reserved: Aug 10, 2021, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 4:02 AM

Status: Modified
Published: Sep 8, 2021, 6:15 PM
Modified: Jun 17, 2026, 4:02 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

{"containers": {"cna": {"affected": [{"vendor": "LINE Corporation", "product": "Central Dogma", "versions": [{"version": "0.51.1", "status": "affected", "versionType": "custom", "lessThan": "0.52.0"}]}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "n/a"}]}], "descriptions": [{"lang": "en", "value": "Central Dogma allows privilege escalation with mirroring to the internal dogma repository that has a file managing the authorization of the project."}], "references": [{"url": "https://github.com/line/centraldogma/pull/621"}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "exploitCodeMaturity": "NOT_DEFINED", "remediationLevel": "NOT_DEFINED", "reportConfidence": "NOT_DEFINED", "temporalScore": 8.8, "temporalSeverity": "HIGH", "confidentialityRequirement": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "availabilityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NETWORK", "modifiedAttackComplexity": "LOW", "modifiedPrivilegesRequired": "LOW", "modifiedUserInteraction": "NONE", "modifiedScope": "UNCHANGED", "modifiedConfidentialityImpact": "HIGH", "modifiedIntegrityImpact": "HIGH", "modifiedAvailabilityImpact": "HIGH", "environmentalScore": 8.8, "environmentalSeverity": "HIGH"}}], "providerMetadata": {"orgId": "657f3255-0560-4aed-82e4-7f579ec6acfb", "shortName": "LY-Corporation", "dateUpdated": "2025-05-12T01:31:17.817Z"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T01:37:16.527Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/line/centraldogma/pull/621"}]}]}, "cveMetadata": {"assignerOrgId": "657f3255-0560-4aed-82e4-7f579ec6acfb", "assignerShortName": "LINE", "cveId": "CVE-2021-38388", "datePublished": "2021-09-08T17:50:45.000Z", "dateReserved": "2021-08-10T00:00:00.000Z", "dateUpdated": "2025-05-12T01:31:17.817Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"affected": [{"affectedData": [{"product": "Central Dogma", "vendor": "LINE Corporation", "versions": [{"lessThan": "0.52.0", "status": "affected", "version": "0.51.1", "versionType": "custom"}]}], "source": "dl_cve@linecorp.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:linecorp:central_dogma:*:*:*:*:*:*:*:*", "matchCriteriaId": "4C9056A0-9946-4E1D-82AE-36AF2C8E0BD4", "versionEndExcluding": "0.51.1", "versionStartExcluding": "0.17.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Central Dogma allows privilege escalation with mirroring to the internal dogma repository that has a file managing the authorization of the project."}, {"lang": "es", "value": "Central Dogma permite una escalada de privilegios con mirroring al repositorio interno de dogma que presenta un archivo que administra la autorizaci\u00f3n del proyecto"}], "id": "CVE-2021-38388", "lastModified": "2026-06-17T04:02:00.247", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 6.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "dl_cve@linecorp.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-09-08T18:15:20.147", "references": [{"source": "dl_cve@linecorp.com", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/line/centraldogma/pull/621"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/line/centraldogma/pull/621"}], "sourceIdentifier": "dl_cve@linecorp.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-862"}], "source": "nvd@nist.gov", "type": "Primary"}]}