CVE-2026-4202

The extension fails to verify, if an authenticated user has permissions to access to redirects resulting in exposure of redirect records when editing a page.

CVSS v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://typo3.org/security/advisory/typo3-ext-sa-2026-006	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:ayacoo:redirect_tab::::::typo3::*
	cpe:2.3:a:ayacoo:redirect_tab::::::typo3::*
	cpe:2.3:a:ayacoo:redirect_tab::::::typo3::*

History

25 Apr 2026, 18:40

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 4.3
First Time		Ayacoo Ayacoo redirect Tab
Summary		(es) La extensión falla al verificar si un usuario autenticado tiene permisos para acceder a las redirecciones, resultando en la exposición de registros de redirección al editar una página.
References	~~() https://typo3.org/security/advisory/typo3-ext-sa-2026-006 -~~	() https://typo3.org/security/advisory/typo3-ext-sa-2026-006 - Vendor Advisory
CPE		cpe:2.3:a:ayacoo:redirect_tab::::::typo3::*

17 Mar 2026, 09:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-03-17 09:16

Updated : 2026-04-25 18:40

NVD link : CVE-2026-4202

Mitre link : CVE-2026-4202

CVE.ORG link : CVE-2026-4202

JSON object : View

Products Affected

ayacoo

redirect_tab

CWE

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

CWE-862

Missing Authorization

{"id": "CVE-2026-4202", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 2.8}], "cvssMetricV40": [{"type": "Secondary", "source": "f4fb688c-4412-4426-b4b8-421ecf27b14a", "cvssData": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 2.3, "Automatable": "NOT_DEFINED", "attackVector": "NETWORK", "baseSeverity": "LOW", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "PRESENT", "privilegesRequired": "LOW", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "NONE", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "LOW", "confidentialityRequirement": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED"}}]}, "published": "2026-03-17T09:16:14.627", "references": [{"url": "https://typo3.org/security/advisory/typo3-ext-sa-2026-006", "tags": ["Vendor Advisory"], "source": "f4fb688c-4412-4426-b4b8-421ecf27b14a"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "f4fb688c-4412-4426-b4b8-421ecf27b14a", "description": [{"lang": "en", "value": "CWE-200"}, {"lang": "en", "value": "CWE-862"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-862"}]}], "descriptions": [{"lang": "en", "value": "The extension fails to verify, if an authenticated user has permissions to access to redirects resulting in exposure of redirect records when editing a page."}, {"lang": "es", "value": "La extensi\u00f3n falla al verificar si un usuario autenticado tiene permisos para acceder a las redirecciones, resultando en la exposici\u00f3n de registros de redirecci\u00f3n al editar una p\u00e1gina."}], "lastModified": "2026-04-25T18:40:02.223", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ayacoo:redirect_tab:*:*:*:*:*:typo3:*:*", "vulnerable": true, "matchCriteriaId": "18F638CD-0023-4EC8-88DD-4AA9E0B7351E", "versionEndExcluding": "2.1.2"}, {"criteria": "cpe:2.3:a:ayacoo:redirect_tab:*:*:*:*:*:typo3:*:*", "vulnerable": true, "matchCriteriaId": "1A235DBB-AEC7-4400-A86D-CB570E9C5BEC", "versionEndExcluding": "3.1.7", "versionStartIncluding": "3.0.0"}, {"criteria": "cpe:2.3:a:ayacoo:redirect_tab:*:*:*:*:*:typo3:*:*", "vulnerable": true, "matchCriteriaId": "755731AD-E113-4151-8B50-A02E475290CC", "versionEndExcluding": "4.0.5", "versionStartIncluding": "4.0.0"}], "operator": "OR"}]}], "sourceIdentifier": "f4fb688c-4412-4426-b4b8-421ecf27b14a"}