CVE-2021-46897 - Vulnerability Details - OpenCVE

views.py in Wagtail CRX CodeRed Extensions (formerly CodeRed CMS or coderedcms) before 0.22.3 allows upward protected/..%2f..%2f path traversal when serving protected media.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation poc

Automatable no

Technical Impact partial

Vendors	Products
Wagtailcrx	Codered Extensions

Configuration 1 [-]

cpe:2.3:a:wagtailcrx:codered_extensions:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://github.com/coderedcorp/coderedcms/compare/v0.22.2...v0.22.3
https://github.com/coderedcorp/coderedcms/issues/448
https://github.com/coderedcorp/coderedcms/pull/450

History

Wed, 25 Feb 2026 09:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-10-22T00:00:00.000Z

Updated: 2024-09-16T13:11:55.896Z

Reserved: 2023-10-22T00:00:00.000Z

Link: CVE-2021-46897

Vulnrichment

Updated: 2024-08-04T05:17:42.847Z

NVD

Status : Modified

Published: 2023-10-22T19:15:08.240

Modified: 2024-11-21T06:34:52.867

Link: CVE-2021-46897

Redhat

No data.

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:wagtailcrx:codered_extensions:*:*:*:*:*:*:*:*", "matchCriteriaId": "4195633E-6F79-4228-AB78-DB844B8FA484", "versionEndExcluding": "0.22.3", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "views.py in Wagtail CRX CodeRed Extensions (formerly CodeRed CMS or coderedcms) before 0.22.3 allows upward protected/..%2f..%2f path traversal when serving protected media."}, {"lang": "es", "value": "views.py en Wagtail CRX CodeRed Extensions (anteriormente CodeRed CMS o coderedcms) anterior a 0.22.3 permite el path traversal hacia arriba protected/..%2f..%2f al servir medios protegidos."}], "id": "CVE-2021-46897", "lastModified": "2024-11-21T06:34:52.867", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-10-22T19:15:08.240", "references": [{"source": "cve@mitre.org", "tags": ["Patch"], "url": "https://github.com/coderedcorp/coderedcms/compare/v0.22.2...v0.22.3"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Issue Tracking"], "url": "https://github.com/coderedcorp/coderedcms/issues/448"}, {"source": "cve@mitre.org", "tags": ["Third Party Advisory"], "url": "https://github.com/coderedcorp/coderedcms/pull/450"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://github.com/coderedcorp/coderedcms/compare/v0.22.2...v0.22.3"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Issue Tracking"], "url": "https://github.com/coderedcorp/coderedcms/issues/448"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://github.com/coderedcorp/coderedcms/pull/450"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-22"}], "source": "nvd@nist.gov", "type": "Primary"}]}