202 lines
7.7 KiB
JSON
202 lines
7.7 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.1",
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"cveMetadata": {
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"cveId": "CVE-2023-2808",
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"assignerOrgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
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"state": "PUBLISHED",
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"assignerShortName": "Mattermost",
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"dateReserved": "2023-05-19T09:34:03.996Z",
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"datePublished": "2023-05-29T09:07:34.768Z",
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"dateUpdated": "2024-12-06T23:04:02.110Z"
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},
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"containers": {
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"cna": {
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"affected": [
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{
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"defaultStatus": "unaffected",
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"product": "Mattermost",
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"vendor": "Mattermost",
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"versions": [
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{
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"lessThan": "7.1.9",
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"status": "affected",
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"version": "0",
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"versionType": "semver"
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},
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{
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"lessThan": "7.8.4",
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"status": "affected",
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"version": "0",
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"versionType": "semver"
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},
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{
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"lessThan": "7.9.3",
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"status": "affected",
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"version": "0",
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"versionType": "semver"
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},
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{
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"status": "unaffected",
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"version": "7.1.9"
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},
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{
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"status": "unaffected",
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"version": "7.8.4"
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},
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{
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"status": "unaffected",
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"version": "7.9.3"
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},
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{
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"status": "unaffected",
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"version": "7.10"
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}
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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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"type": "finder",
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"user": "00000000-0000-4000-9000-000000000000",
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"value": "xpx"
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}
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],
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"descriptions": [
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{
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"lang": "en",
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"supportingMedia": [
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{
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"base64": false,
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"type": "text/html",
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"value": "<div>Mattermost fails to normalize UTF confusable characters when determining if a preview should be generated for a hyperlink, allowing an attacker to trigger link preview on a disallowed domain using a specially crafted link.</div>"
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}
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],
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"value": "Mattermost fails to normalize UTF confusable characters when determining if a preview should be generated for a hyperlink, allowing an attacker to trigger link preview on a disallowed domain using a specially crafted link.\n\n"
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}
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],
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"metrics": [
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{
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"cvssV3_1": {
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"attackComplexity": "LOW",
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"attackVector": "NETWORK",
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"availabilityImpact": "NONE",
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"baseScore": 4.3,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "NONE",
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"integrityImpact": "LOW",
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"privilegesRequired": "LOW",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
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"version": "3.1"
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},
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"format": "CVSS",
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"scenarios": [
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{
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"lang": "en",
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"value": "GENERAL"
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}
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]
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-20",
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"description": "CWE-20 Improper Input Validation",
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"lang": "en",
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"type": "CWE"
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}
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]
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}
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],
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"providerMetadata": {
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"orgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee",
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"shortName": "Mattermost",
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"dateUpdated": "2023-05-29T09:07:34.768Z"
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},
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"references": [
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{
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"url": "https://mattermost.com/security-updates/"
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}
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],
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"solutions": [
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{
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"lang": "en",
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"supportingMedia": [
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{
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"base64": false,
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"type": "text/html",
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"value": "Update Mattermost to version v7.1.9, v7.8.4, v7.9.3, v7.10, or higher.<br>"
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}
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],
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"value": "Update Mattermost to version v7.1.9, v7.8.4, v7.9.3, v7.10, or higher.\n"
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}
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],
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"source": {
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"advisory": "MMSA-2023-00159",
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"defect": [
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"https://mattermost.atlassian.net/browse/MM-51442"
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],
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"discovery": "EXTERNAL"
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},
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"title": "Lack of URL normalization allows rendering previews for disallowed domains",
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"x_generator": {
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"engine": "Vulnogram 0.1.0-dev"
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}
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},
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"adp": [
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{
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"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"shortName": "CVE",
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"dateUpdated": "2024-08-02T06:33:05.597Z"
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},
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"title": "CVE Program Container",
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"references": [
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{
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"url": "https://mattermost.com/security-updates/",
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"tags": [
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"x_transferred"
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]
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}
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]
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},
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{
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2024-12-06T22:51:41.503793Z",
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"id": "CVE-2023-2808",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2024-12-06T23:04:02.110Z"
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}
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}
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]
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}
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} |