mirror of
https://github.com/CVEProject/cvelist.git
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100 lines
3.8 KiB
JSON
100 lines
3.8 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-2023-43797",
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"ASSIGNER": "security-advisories@github.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": "BigBlueButton is an open-source virtual classroom. Prior to versions 2.6.11 and 2.7.0-beta.3, Guest Lobby was vulnerable to cross-site scripting when users wait to enter the meeting due to inserting unsanitized messages to the element using unsafe innerHTML. Text sanitizing was added for lobby messages starting in versions 2.6.11 and 2.7.0-beta.3. There are no known workarounds."
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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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"cweId": "CWE-79"
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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": "bigbluebutton",
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"product": {
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"product_data": [
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{
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"product_name": "bigbluebutton",
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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_value": "< 2.6.11"
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},
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{
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"version_affected": "=",
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"version_value": ">= 2.7.0-alpha.1, < 2.7.0-beta.3"
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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://github.com/bigbluebutton/bigbluebutton/security/advisories/GHSA-v6wg-q866-h73x",
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"refsource": "MISC",
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"name": "https://github.com/bigbluebutton/bigbluebutton/security/advisories/GHSA-v6wg-q866-h73x"
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},
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{
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"url": "https://github.com/bigbluebutton/bigbluebutton/pull/18392",
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"refsource": "MISC",
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"name": "https://github.com/bigbluebutton/bigbluebutton/pull/18392"
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},
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{
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"url": "https://github.com/bigbluebutton/bigbluebutton/commit/304bc851a00558f99a908880f4ac44234a074c9d",
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"refsource": "MISC",
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"name": "https://github.com/bigbluebutton/bigbluebutton/commit/304bc851a00558f99a908880f4ac44234a074c9d"
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}
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]
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},
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"source": {
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"advisory": "GHSA-v6wg-q866-h73x",
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"discovery": "UNKNOWN"
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},
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"impact": {
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"cvss": [
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{
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"attackComplexity": "LOW",
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"attackVector": "NETWORK",
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"availabilityImpact": "LOW",
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"baseScore": 6.3,
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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": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
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"version": "3.1"
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}
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]
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}
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} |