CVE-2026-75955 - Vulnerability Details - OpenCVE

Joomla Extension - cmsjunkie.com - Reflected XSS / XML injection in J-BusinessDirectory < 6.2.3 - companyName from the request was written unescaped into an XML attribute.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction Active

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

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

Vendor Product Default status Versions

cmsjunkie.com

J-BusinessDirectory extension for Joomla

unaffected

Version	Status	Constraints
`1.0.0-6.2.2`	affected	—

No data.

No data.

OpenCVE Enrichment is a feature of OpenCVE that uses AI to automatically link vendors and products to CVEs. Learn more on GitHub.

No data.

Project Subscriptions

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://www.cmsjunkie.com/

History

Wed, 19 Aug 2026 15:00:00 +0000

Type	Values Removed	Values Added
Description		Joomla Extension - cmsjunkie.com - Reflected XSS / XML injection in J-BusinessDirectory < 6.2.3 - companyName from the request was written unescaped into an XML attribute.
Title		Joomla Extension - cmsjunkie.com - Reflected XSS / XML injection in J-BusinessDirectory < 6.2.3
Weaknesses		CWE-79
References		https://www.cmsjunkie.com/
Metrics		cvssV4_0 `{'score': 5.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N'}`

Projects

Sign in to view the affected projects.

MITRE

Status: PUBLISHED

Assigner: Joomla

Published: 2026-08-19T14:45:23.106Z

Updated: 2026-08-19T14:45:23.106Z

Reserved: 2026-08-18T16:11:15.469Z

Link: CVE-2026-75955

Vulnrichment

No data.

NVD

Status : Received

Published: 2026-08-19T15:18:10.183

Modified: 2026-08-19T15:18:10.183

Link: CVE-2026-75955

Redhat

No data.

OpenCVE Enrichment

Updated: 2026-08-19T19:00:05Z

Weaknesses

CWE-79

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-75955", "assignerOrgId": "6ff30186-7fb7-4ad9-be33-533e7b05e586", "state": "PUBLISHED", "assignerShortName": "Joomla", "dateReserved": "2026-08-18T16:11:15.469Z", "datePublished": "2026-08-19T14:45:23.106Z", "dateUpdated": "2026-08-19T14:45:23.106Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "J-BusinessDirectory extension for Joomla", "vendor": "cmsjunkie.com", "versions": [{"status": "affected", "version": "1.0.0-6.2.2"}]}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Joomla Extension - cmsjunkie.com - Reflected XSS / XML injection in J-BusinessDirectory < 6.2.3 - companyName from the request was written unescaped into an XML attribute."}], "value": "Joomla Extension - cmsjunkie.com - Reflected XSS / XML injection in J-BusinessDirectory < 6.2.3 - companyName from the request was written unescaped into an XML attribute."}], "metrics": [{"cvssV4_0": {"attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "userInteraction": "ACTIVE", "vulnConfidentialityImpact": "NONE", "subConfidentialityImpact": "NONE", "vulnIntegrityImpact": "LOW", "subIntegrityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "subAvailabilityImpact": "NONE", "exploitMaturity": "NOT_DEFINED", "Safety": "NOT_DEFINED", "Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "valueDensity": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "version": "4.0", "baseSeverity": "MEDIUM", "baseScore": 5.1, "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-79", "description": "CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "6ff30186-7fb7-4ad9-be33-533e7b05e586", "shortName": "Joomla", "dateUpdated": "2026-08-19T14:45:23.106Z"}, "references": [{"tags": ["product"], "url": "https://www.cmsjunkie.com/"}], "source": {"discovery": "UNKNOWN"}, "title": "Joomla Extension - cmsjunkie.com - Reflected XSS / XML injection in J-BusinessDirectory < 6.2.3", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}}}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "J-BusinessDirectory extension for Joomla", "vendor": "cmsjunkie.com", "versions": [{"status": "affected", "version": "1.0.0-6.2.2"}]}], "source": "security@joomla.org"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Joomla Extension - cmsjunkie.com - Reflected XSS / XML injection in J-BusinessDirectory < 6.2.3 - companyName from the request was written unescaped into an XML attribute."}], "id": "CVE-2026-75955", "lastModified": "2026-08-19T15:18:10.183", "metrics": {"cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 5.1, "baseSeverity": "MEDIUM", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "ACTIVE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/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", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "LOW", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "security@joomla.org", "type": "Secondary"}]}, "published": "2026-08-19T15:18:10.183", "references": [{"source": "security@joomla.org", "url": "https://www.cmsjunkie.com/"}], "sourceIdentifier": "security@joomla.org", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "security@joomla.org", "type": "Primary"}]}