{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-52772",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2026-06-08T17:13:43.064Z",
        "datePublished": "2026-09-04T23:42:39.903Z",
        "dateUpdated": "2026-09-04T23:42:39.903Z"
    },
    "containers": {
        "cna": {
            "title": "YesWiki: Bazar form-field templates still apply `|raw('html')` to `field.label` / `field.hint` in attribute and label-body contexts — stored XSS in form renders (sibling class of commit `e6b66aa`)",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-79",
                            "lang": "en",
                            "description": "CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')",
                            "type": "CWE"
                        }
                    ]
                },
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-116",
                            "lang": "en",
                            "description": "CWE-116: Improper Encoding or Escaping of Output",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "attackComplexity": "LOW",
                        "attackVector": "NETWORK",
                        "availabilityImpact": "NONE",
                        "baseScore": 5.5,
                        "baseSeverity": "MEDIUM",
                        "confidentialityImpact": "LOW",
                        "integrityImpact": "LOW",
                        "privilegesRequired": "HIGH",
                        "scope": "CHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N",
                        "version": "3.1"
                    }
                }
            ],
            "references": [
                {
                    "name": "https://github.com/YesWiki/yeswiki/security/advisories/GHSA-xc7j-3g8q-9vh4",
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "https://github.com/YesWiki/yeswiki/security/advisories/GHSA-xc7j-3g8q-9vh4"
                },
                {
                    "name": "https://github.com/YesWiki/yeswiki/commit/5d1a4d07fecb0706f33e5dfbbe6ff5ef1892b2a7",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/YesWiki/yeswiki/commit/5d1a4d07fecb0706f33e5dfbbe6ff5ef1892b2a7"
                },
                {
                    "name": "https://github.com/YesWiki/yeswiki/releases/tag/v4.6.6",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/YesWiki/yeswiki/releases/tag/v4.6.6"
                }
            ],
            "affected": [
                {
                    "vendor": "YesWiki",
                    "product": "yeswiki",
                    "versions": [
                        {
                            "version": "< 4.6.6",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
                "shortName": "GitHub_M",
                "dateUpdated": "2026-09-04T23:42:39.903Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "YesWiki is a wiki system written in PHP. Prior to version 4.6.6, Bazar form-field templates still apply |raw('html') to field.label / field.hint in attribute and label-body contexts, resulting stored XSS in form renders. This issue has been patched in version 4.6.6."
                }
            ],
            "source": {
                "advisory": "GHSA-xc7j-3g8q-9vh4",
                "discovery": "UNKNOWN"
            }
        }
    }
}