{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2023-53882",
        "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
        "state": "PUBLISHED",
        "assignerShortName": "VulnCheck",
        "dateReserved": "2025-12-13T14:25:05.000Z",
        "datePublished": "2025-12-15T20:28:19.826Z",
        "dateUpdated": "2026-04-07T14:07:08.159Z"
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                "shortName": "VulnCheck",
                "dateUpdated": "2026-04-07T14:07:08.159Z"
            },
            "title": "JLex GuestBook 1.6.4 Reflected Cross-Site Scripting via URL Parameter",
            "descriptions": [
                {
                    "lang": "en",
                    "value": "JLex GuestBook 1.6.4 contains a reflected cross-site scripting vulnerability in the 'q' URL parameter that allows attackers to inject malicious scripts. Attackers can craft malicious links with XSS payloads to steal session tokens or execute arbitrary JavaScript in victims' browsers."
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "lang": "en",
                            "description": "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')",
                            "cweId": "CWE-79",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "affected": [
                {
                    "vendor": "jlexart",
                    "product": "JLex GuestBook",
                    "versions": [
                        {
                            "version": "1.6.4",
                            "status": "affected"
                        }
                    ]
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            ],
            "metrics": [
                {
                    "cvssV4_0": {
                        "Automatable": "NOT_DEFINED",
                        "Recovery": "NOT_DEFINED",
                        "Safety": "NOT_DEFINED",
                        "attackComplexity": "LOW",
                        "attackRequirements": "NONE",
                        "attackVector": "NETWORK",
                        "baseScore": 5.1,
                        "baseSeverity": "MEDIUM",
                        "exploitMaturity": "NOT_DEFINED",
                        "privilegesRequired": "NONE",
                        "providerUrgency": "NOT_DEFINED",
                        "subAvailabilityImpact": "NONE",
                        "subConfidentialityImpact": "LOW",
                        "subIntegrityImpact": "LOW",
                        "userInteraction": "ACTIVE",
                        "valueDensity": "NOT_DEFINED",
                        "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N",
                        "version": "4.0",
                        "vulnAvailabilityImpact": "NONE",
                        "vulnConfidentialityImpact": "LOW",
                        "vulnIntegrityImpact": "LOW",
                        "vulnerabilityResponseEffort": "NOT_DEFINED"
                    },
                    "format": "CVSS"
                }
            ],
            "references": [
                {
                    "url": "https://www.exploit-db.com/exploits/51647",
                    "name": "ExploitDB-51647",
                    "tags": [
                        "exploit"
                    ]
                },
                {
                    "url": "https://jlexart.com/",
                    "name": "JLexArt Vendor Webpage",
                    "tags": [
                        "product"
                    ]
                },
                {
                    "name": "VulnCheck Advisory: JLex GuestBook 1.6.4 Reflected Cross-Site Scripting via URL Parameter",
                    "tags": [
                        "third-party-advisory"
                    ],
                    "url": "https://www.vulncheck.com/advisories/jlex-guestbook-reflected-cross-site-scripting-via-url-parameter"
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "value": "CraCkEr",
                    "type": "finder"
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            "x_generator": {
                "engine": "vulncheck"
            },
            "datePublic": "2023-08-04T00:00:00.000Z"
        },
        "adp": [
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                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2025-12-15T21:38:35.569955Z",
                                "id": "CVE-2023-53882",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
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                                        "Technical Impact": "partial"
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                                "role": "CISA Coordinator",
                                "version": "2.0.3"
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                "title": "CISA ADP Vulnrichment",
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