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90 lines
3.4 KiB
JSON
90 lines
3.4 KiB
JSON
{
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"data_version": "4.0",
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"data_type": "CVE",
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"data_format": "MITRE",
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"CVE_data_meta": {
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"ID": "CVE-2024-4891",
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"ASSIGNER": "security@wordfence.com",
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"STATE": "PUBLIC"
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},
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"description": {
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"description_data": [
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{
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"lang": "eng",
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"value": "The Essential Blocks \u2013 Page Builder Gutenberg Blocks, Patterns & Templates plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the \u2018tagName\u2019 parameter in versions up to, and including, 4.5.12 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page."
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}
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]
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},
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"problemtype": {
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"problemtype_data": [
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{
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"description": [
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{
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"lang": "eng",
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"value": "CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')"
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}
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]
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}
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]
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},
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"affects": {
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"vendor": {
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"vendor_data": [
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{
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"vendor_name": "wpdevteam",
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"product": {
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"product_data": [
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{
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"product_name": "Essential Blocks \u2013 Page Builder Gutenberg Blocks, Patterns & Templates",
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"version": {
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"version_data": [
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{
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"version_affected": "<=",
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"version_name": "*",
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"version_value": "4.5.12"
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}
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]
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}
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}
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]
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}
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}
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]
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}
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},
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"references": {
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"reference_data": [
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{
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"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/e1bcebb3-920b-40cc-aa5c-24a1f729b28d?source=cve",
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"refsource": "MISC",
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"name": "https://www.wordfence.com/threat-intel/vulnerabilities/id/e1bcebb3-920b-40cc-aa5c-24a1f729b28d?source=cve"
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},
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{
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"url": "https://plugins.trac.wordpress.org/browser/essential-blocks/trunk/blocks/AdvancedHeading.php#L115",
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"refsource": "MISC",
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"name": "https://plugins.trac.wordpress.org/browser/essential-blocks/trunk/blocks/AdvancedHeading.php#L115"
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},
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{
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"url": "https://plugins.trac.wordpress.org/changeset/3087677/",
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"refsource": "MISC",
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"name": "https://plugins.trac.wordpress.org/changeset/3087677/"
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}
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]
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},
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"credits": [
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{
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"lang": "en",
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"value": "Jo\u00e3o Pedro Soares de Alc\u00e2ntara"
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}
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],
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"impact": {
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"cvss": [
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{
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N",
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"baseScore": 6.4,
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"baseSeverity": "MEDIUM"
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}
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]
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}
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} |