cvelist/2023/29xxx/CVE-2023-29526.json

{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2023-29526",
        "ASSIGNER": "security-advisories@github.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In affected versions it's possible to display or interact with any page a user cannot access through the combination of the async and display macros. A comment with either macro will be executed when viewed providing a code injection vector in the context of the running server. This vulnerability has been patched in XWiki 15.0-rc-1, 14.10.3, 14.4.8, and 13.10.11. Users are advised to upgrade. There are no known workarounds for this issue."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')",
                        "cweId": "CWE-74"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "xwiki",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "xwiki-platform",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": ">= 10.11.1, < 13.10.11"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": ">= 14.0.0, < 14.4.8"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": ">= 14.5.0, < 14.10.3"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-gpq5-7p34-vqx5",
                "refsource": "MISC",
                "name": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-gpq5-7p34-vqx5"
            },
            {
                "url": "https://jira.xwiki.org/browse/XRENDERING-694",
                "refsource": "MISC",
                "name": "https://jira.xwiki.org/browse/XRENDERING-694"
            },
            {
                "url": "https://jira.xwiki.org/browse/XWIKI-20394",
                "refsource": "MISC",
                "name": "https://jira.xwiki.org/browse/XWIKI-20394"
            }
        ]
    },
    "source": {
        "advisory": "GHSA-gpq5-7p34-vqx5",
        "discovery": "UNKNOWN"
    },
    "impact": {
        "cvss": [
            {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 10,
                "baseSeverity": "CRITICAL",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "LOW",
                "scope": "CHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
                "version": "3.1"
            }
        ]
    }
}