184 lines
8.0 KiB
JSON
184 lines
8.0 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-2023-43657",
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"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"state": "PUBLISHED",
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"assignerShortName": "GitHub_M",
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"dateReserved": "2023-09-20T15:35:38.148Z",
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"datePublished": "2023-09-28T18:04:26.672Z",
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"dateUpdated": "2024-09-23T18:21:57.902Z"
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},
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"containers": {
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"cna": {
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"title": "Improper escaping of encrypted topic titles can lead to Cross-site Scripting under non-default site configuration",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-79",
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"lang": "en",
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"description": "CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')",
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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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"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": "HIGH",
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"baseScore": 7.2,
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"baseSeverity": "HIGH",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"privilegesRequired": "HIGH",
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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:H/UI:N/S:U/C:H/I:H/A:H",
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"version": "3.1"
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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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"name": "https://github.com/discourse/discourse-encrypt/security/advisories/GHSA-5fh6-wp7p-xx7v",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/discourse/discourse-encrypt/security/advisories/GHSA-5fh6-wp7p-xx7v"
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},
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{
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"name": "https://github.com/discourse/discourse-encrypt/commit/9c75810af9a474d7edaec67dea66f852c0ba1f4e",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/discourse/discourse-encrypt/commit/9c75810af9a474d7edaec67dea66f852c0ba1f4e"
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},
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{
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"name": "https://developer.mozilla.org/en-US/docs/Web/HTTP/CSP",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://developer.mozilla.org/en-US/docs/Web/HTTP/CSP"
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}
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],
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"affected": [
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{
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"vendor": "discourse",
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"product": "discourse-encrypt",
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"versions": [
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{
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"version": "<= c492904c",
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"status": "affected"
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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": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"shortName": "GitHub_M",
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"dateUpdated": "2023-09-28T18:04:26.672Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "discourse-encrypt is a plugin that provides a secure communication channel through Discourse. Improper escaping of encrypted topic titles could lead to a cross site scripting (XSS) issue when a site has content security policy (CSP) headers disabled. Having CSP disabled is a non-default configuration, and having it disabled with discourse-encrypt installed will result in a warning in the Discourse admin dashboard. This has been fixed in commit `9c75810af9` which is included in the latest version of the discourse-encrypt plugin. Users are advised to upgrade. Users unable to upgrade should ensure that CSP headers are enabled and properly configured."
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}
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],
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"source": {
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"advisory": "GHSA-5fh6-wp7p-xx7v",
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"discovery": "UNKNOWN"
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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": "2024-08-02T19:44:44.057Z"
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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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"name": "https://github.com/discourse/discourse-encrypt/security/advisories/GHSA-5fh6-wp7p-xx7v",
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"tags": [
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"x_refsource_CONFIRM",
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"x_transferred"
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],
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"url": "https://github.com/discourse/discourse-encrypt/security/advisories/GHSA-5fh6-wp7p-xx7v"
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},
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{
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"name": "https://github.com/discourse/discourse-encrypt/commit/9c75810af9a474d7edaec67dea66f852c0ba1f4e",
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"tags": [
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"x_refsource_MISC",
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"x_transferred"
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],
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"url": "https://github.com/discourse/discourse-encrypt/commit/9c75810af9a474d7edaec67dea66f852c0ba1f4e"
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},
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{
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"name": "https://developer.mozilla.org/en-US/docs/Web/HTTP/CSP",
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"tags": [
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"x_refsource_MISC",
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"x_transferred"
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],
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"url": "https://developer.mozilla.org/en-US/docs/Web/HTTP/CSP"
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}
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]
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},
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{
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"affected": [
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{
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"vendor": "discourse",
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"product": "discourse-encrypt",
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"cpes": [
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"cpe:2.3:a:discourse:discourse-encrypt:-:*:*:*:*:discourse:*:*"
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],
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"defaultStatus": "unknown",
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"versions": [
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{
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"version": "0",
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"status": "affected",
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"lessThanOrEqual": "c492904c",
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"versionType": "git"
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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": "2024-09-23T18:19:59.485389Z",
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"id": "CVE-2023-43657",
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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": "total"
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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": "2024-09-23T18:21:57.902Z"
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}
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}
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]
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}
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} |