199 lines
8.1 KiB
JSON
199 lines
8.1 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-2023-2534",
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"assignerOrgId": "2e1bf29f-dc29-4ed8-830c-7b9348b6f0e8",
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"state": "PUBLISHED",
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"assignerShortName": "OTRS",
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"dateReserved": "2023-05-05T06:14:04.360Z",
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"datePublished": "2023-05-08T07:29:49.293Z",
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"dateUpdated": "2025-01-29T15:54:37.041Z"
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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": "affected",
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"modules": [
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"Websocket API"
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],
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"product": "OTRS",
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"vendor": "OTRS AG",
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"versions": [
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{
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"lessThan": "8.0.32",
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"status": "affected",
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"version": "8.0.x",
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"versionType": "Patch"
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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": "Special thanks to Maximilian Gutwein for reporting these vulnerability."
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}
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],
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"datePublic": "2023-05-08T07:00:00.000Z",
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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": "Improper Authorization vulnerability in OTRS AG OTRS 8 (Websocket API backend) allows any as Agent authenticated attacker to track user behaviour and to gain live insight into overall system usage. User IDs can easily be correlated with real names e. g. via<br>ticket histories by any user. (Fuzzing for garnering other adjacent user/sensitive data). Subscribing to all possible push events could also lead to performance implications on the server side, depending on the size of the installation<br>and the number of active users. (Flooding)<p>This issue affects OTRS: from 8.0.X before 8.0.32.</p>"
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}
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],
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"value": "Improper Authorization vulnerability in OTRS AG OTRS 8 (Websocket API backend) allows any as Agent authenticated attacker to track user behaviour and to gain live insight into overall system usage. User IDs can easily be correlated with real names e. g. via\nticket histories by any user. (Fuzzing for garnering other adjacent user/sensitive data). Subscribing to all possible push events could also lead to performance implications on the server side, depending on the size of the installation\nand the number of active users. (Flooding)This issue affects OTRS: from 8.0.X before 8.0.32.\n\n"
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}
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],
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"impacts": [
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{
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"capecId": "CAPEC-261",
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"descriptions": [
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{
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"lang": "en",
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"value": "CAPEC-261 Fuzzing for garnering other adjacent user/sensitive data"
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}
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]
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},
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{
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"capecId": "CAPEC-125",
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"descriptions": [
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{
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"lang": "en",
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"value": "CAPEC-125 Flooding"
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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": "LOW",
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"baseScore": 7.6,
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"baseSeverity": "HIGH",
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"confidentialityImpact": "LOW",
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"integrityImpact": "HIGH",
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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:H/A:L",
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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-285",
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"description": "CWE-285 Improper Authorization",
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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": "2e1bf29f-dc29-4ed8-830c-7b9348b6f0e8",
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"shortName": "OTRS",
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"dateUpdated": "2023-05-08T07:55:19.365Z"
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},
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"references": [
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{
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"url": "https://otrs.com/release-notes/otrs-security-advisory-2023-03/"
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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 to OTRS 8.0.32<br>"
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}
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],
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"value": "Update to OTRS 8.0.32\n"
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}
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],
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"source": {
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"advisory": "OSA-2023-03",
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"defect": [
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"500",
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"2022122042001337"
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],
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"discovery": "EXTERNAL"
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},
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"title": "Information disclouse and DoS via websocket push events",
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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": "2024-08-02T06:26:09.833Z"
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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://otrs.com/release-notes/otrs-security-advisory-2023-03/",
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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": "2025-01-29T15:54:24.138248Z",
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"id": "CVE-2023-2534",
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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": "2025-01-29T15:54:37.041Z"
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}
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}
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]
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}
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} |