mirror of
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108 lines
4.2 KiB
JSON
108 lines
4.2 KiB
JSON
{
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"CVE_data_meta": {
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"ASSIGNER": "security-advisories@github.com",
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"ID": "CVE-2021-32809",
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"STATE": "PUBLIC",
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"TITLE": "Arbitrary HTML injection vulnerability in ckeditor"
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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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"product": {
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"product_data": [
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{
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"product_name": "ckeditor4",
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"version": {
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"version_data": [
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{
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"version_value": ">= 4.5.2, < 4.16.2"
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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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"vendor_name": "ckeditor"
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}
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]
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}
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},
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"data_format": "MITRE",
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"data_type": "CVE",
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"data_version": "4.0",
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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": "ckeditor is an open source WYSIWYG HTML editor with rich content support. A potential vulnerability has been discovered in CKEditor 4 [Clipboard](https://ckeditor.com/cke4/addon/clipboard) package. The vulnerability allowed to abuse paste functionality using malformed HTML, which could result in injecting arbitrary HTML into the editor. It affects all users using the CKEditor 4 plugins listed above at version >= 4.5.2. The problem has been recognized and patched. The fix will be available in version 4.16.2."
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}
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]
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},
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"impact": {
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"cvss": {
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"attackComplexity": "LOW",
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"attackVector": "NETWORK",
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"availabilityImpact": "NONE",
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"baseScore": 4.6,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "LOW",
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"integrityImpact": "LOW",
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"privilegesRequired": "LOW",
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"scope": "UNCHANGED",
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"userInteraction": "REQUIRED",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N",
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"version": "3.1"
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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-94: Improper Control of Generation of Code ('Code Injection')"
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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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"name": "https://github.com/ckeditor/ckeditor4/security/advisories/GHSA-7889-rm5j-hpgg",
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"refsource": "CONFIRM",
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"url": "https://github.com/ckeditor/ckeditor4/security/advisories/GHSA-7889-rm5j-hpgg"
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},
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{
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"refsource": "FEDORA",
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"name": "FEDORA-2021-51457da891",
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NYA354LJP47KCVJMTUO77ZCX3ZK42G3T/"
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},
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{
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"refsource": "FEDORA",
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"name": "FEDORA-2021-72176a63a8",
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UVOYN2WKDPLKCNILIGEZM236ABQASLGW/"
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},
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{
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"refsource": "FEDORA",
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"name": "FEDORA-2021-87578dca12",
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WAGNWHFIQAVCP537KFFS2A2GDG66J7XD/"
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},
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{
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"url": "https://www.oracle.com/security-alerts/cpuoct2021.html",
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"refsource": "MISC",
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"name": "https://www.oracle.com/security-alerts/cpuoct2021.html"
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},
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{
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"url": "https://www.oracle.com/security-alerts/cpujan2022.html",
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"refsource": "MISC",
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"name": "https://www.oracle.com/security-alerts/cpujan2022.html"
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}
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]
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},
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"source": {
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"advisory": "GHSA-7889-rm5j-hpgg",
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"discovery": "UNKNOWN"
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}
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} |