CVE-2019-18454 - Vulnerability Details - OpenCVE

Description

An issue was discovered in GitLab Community and Enterprise Edition 10.5 through 12.4 in link validation for RDoc wiki pages feature. It has XSS.

Published: 2019-11-26

Score: 6.1 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

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

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

OR	cpe:2.3:a:gitlab:gitlab:::::community:::*
	cpe:2.3:a:gitlab:gitlab:::::enterprise:::*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2019-8204	An issue was discovered in GitLab Community and Enterprise Edition 10.5 through 12.4 in link validation for RDoc wiki pages feature. It has XSS.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00112.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://about.gitlab.com/blog/2019/10/30/security-release-gitlab-12-dot-4-dot-1-released/
https://about.gitlab.com/blog/categories/releases/

History

No history.

Subscriptions

Gitlab Gitlab

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-11-26T16:31:19.000Z

Updated: 2024-08-05T01:54:14.374Z

Reserved: 2019-10-25T00:00:00.000Z

Link: CVE-2019-18454

Vulnrichment

No data.

NVD

Status : Modified

Published: 2019-11-26T17:15:12.500

Modified: 2024-11-21T04:33:15.790

Link: CVE-2019-18454

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-79

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in GitLab Community and Enterprise Edition 10.5 through 12.4 in link validation for RDoc wiki pages feature. It has XSS."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2019-11-26T16:31:19.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://about.gitlab.com/blog/categories/releases/"}, {"tags": ["x_refsource_MISC"], "url": "https://about.gitlab.com/blog/2019/10/30/security-release-gitlab-12-dot-4-dot-1-released/"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2019-18454", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "An issue was discovered in GitLab Community and Enterprise Edition 10.5 through 12.4 in link validation for RDoc wiki pages feature. It has XSS."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://about.gitlab.com/blog/categories/releases/", "refsource": "MISC", "url": "https://about.gitlab.com/blog/categories/releases/"}, {"name": "https://about.gitlab.com/blog/2019/10/30/security-release-gitlab-12-dot-4-dot-1-released/", "refsource": "MISC", "url": "https://about.gitlab.com/blog/2019/10/30/security-release-gitlab-12-dot-4-dot-1-released/"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T01:54:14.374Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://about.gitlab.com/blog/categories/releases/"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://about.gitlab.com/blog/2019/10/30/security-release-gitlab-12-dot-4-dot-1-released/"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2019-18454", "datePublished": "2019-11-26T16:31:19.000Z", "dateReserved": "2019-10-25T00:00:00.000Z", "dateUpdated": "2024-08-05T01:54:14.374Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*", "matchCriteriaId": "30CCB1A9-E982-499C-A072-63DC3B2E43A2", "versionEndIncluding": "12.4.0", "versionStartIncluding": "10.5.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*", "matchCriteriaId": "79899138-AD73-49DA-B02A-753491AE7DDC", "versionEndIncluding": "12.4.0", "versionStartIncluding": "10.5.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "An issue was discovered in GitLab Community and Enterprise Edition 10.5 through 12.4 in link validation for RDoc wiki pages feature. It has XSS."}, {"lang": "es", "value": "Se detect\u00f3 un problema en GitLab Community and Enterprise Edition versiones 10.5 hasta 12.4, en la comprobaci\u00f3n de enlaces para la funcionalidad de p\u00e1ginas RDoc wiki. Presenta una vulnerabilidad de tipo XSS."}], "id": "CVE-2019-18454", "lastModified": "2024-11-21T04:33:15.790", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2019-11-26T17:15:12.500", "references": [{"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "https://about.gitlab.com/blog/2019/10/30/security-release-gitlab-12-dot-4-dot-1-released/"}, {"source": "cve@mitre.org", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://about.gitlab.com/blog/categories/releases/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://about.gitlab.com/blog/2019/10/30/security-release-gitlab-12-dot-4-dot-1-released/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://about.gitlab.com/blog/categories/releases/"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "nvd@nist.gov", "type": "Primary"}]}