mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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117 lines
3.9 KiB
JSON
117 lines
3.9 KiB
JSON
{
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"id": "CVE-2023-30838",
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"sourceIdentifier": "security-advisories@github.com",
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"published": "2023-04-25T19:15:11.160",
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"lastModified": "2023-05-09T19:46:44.303",
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"vulnStatus": "Analyzed",
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"descriptions": [
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{
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"lang": "en",
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"value": "PrestaShop is an Open Source e-commerce web application. Prior to versions 8.0.4 and 1.7.8.9, the `ValidateCore::isCleanHTML()` method of Prestashop misses hijackable events which can lead to cross-site scripting (XSS) injection, allowed by the presence of pre-setup `@keyframes` methods. This XSS, which hijacks HTML attributes, can be triggered without any interaction by the visitor/administrator, which makes it as dangerous as a trivial XSS attack. Contrary to other attacks which target HTML attributes and are triggered without user interaction (such as onload / onerror which suffer from a very limited scope), this one can hijack every HTML element, which increases the danger due to a complete HTML elements scope. Versions 8.0.4 and 1.7.8.9 contain a fix for this issue."
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}
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],
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"metrics": {
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"cvssMetricV31": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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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:H/I:H/A:H",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"scope": "CHANGED",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH",
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"baseScore": 9.9,
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"baseSeverity": "CRITICAL"
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},
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"exploitabilityScore": 3.1,
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"impactScore": 6.0
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},
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{
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"source": "security-advisories@github.com",
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"type": "Secondary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H",
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"attackVector": "NETWORK",
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"attackComplexity": "HIGH",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"scope": "CHANGED",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH",
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"baseScore": 8.5,
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"baseSeverity": "HIGH"
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},
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"exploitabilityScore": 1.8,
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"impactScore": 6.0
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}
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]
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},
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"weaknesses": [
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{
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"source": "security-advisories@github.com",
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"type": "Primary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-79"
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}
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]
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}
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],
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"configurations": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:prestashop:prestashop:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "1.7.8.9",
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"matchCriteriaId": "38174A16-34A0-4E08-8485-B413ADC32907"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:prestashop:prestashop:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "8.0.0",
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"versionEndExcluding": "8.0.4",
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"matchCriteriaId": "B84AB40A-755F-4AD7-AD86-D2FD642C710D"
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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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{
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"url": "https://github.com/PrestaShop/PrestaShop/commit/46408ae4b02f3b8b1bb6e9dc63af5bcd858abd9c",
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"source": "security-advisories@github.com",
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"tags": [
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"Patch"
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]
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},
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{
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"url": "https://github.com/PrestaShop/PrestaShop/commit/dc682192df0e4b0d656a8e645b29ca1b9dbe3693",
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"source": "security-advisories@github.com",
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"tags": [
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"Patch"
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]
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},
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{
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"url": "https://github.com/PrestaShop/PrestaShop/security/advisories/GHSA-fh7r-996q-gvcp",
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"source": "security-advisories@github.com",
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"tags": [
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"Vendor Advisory"
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]
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}
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]
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} |