CVE-2022-42096 - Vulnerability Details - OpenCVE

ReportizFlow

Backdrop CMS version 1.23.0 was discovered to contain a stored cross-site scripting (XSS) vulnerability via Post content.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation poc

Automatable no

Technical Impact partial

Vendors	Products
Backdropcms	Backdrop Cms

Configuration 1 [-]

cpe:2.3:a:backdropcms:backdrop_cms:1.23.0:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://backdropcms.org
https://github.com/backdrop/backdrop/releases/tag/1.23.0
https://github.com/bypazs/CVE-2022-42096
https://grimthereaperteam.medium.com/cve-2022-42096-backdrop-xss-at-posts-437c305036e2

History

Tue, 29 Apr 2025 21:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2022-11-21T00:00:00.000Z

Updated: 2025-04-29T19:59:24.474Z

Reserved: 2022-10-03T00:00:00.000Z

Link: CVE-2022-42096

Vulnrichment

Updated: 2024-08-03T13:03:45.399Z

NVD

Status : Modified

Published: 2022-11-21T21:15:11.417

Modified: 2025-04-29T20:15:21.300

Link: CVE-2022-42096

Redhat

No data.

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2022-42096", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2025-04-29T19:59:24.474Z", "dateReserved": "2022-10-03T00:00:00.000Z", "datePublished": "2022-11-21T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2022-11-21T00:00:00.000Z"}, "descriptions": [{"lang": "en", "value": "Backdrop CMS version 1.23.0 was discovered to contain a stored cross-site scripting (XSS) vulnerability via Post content."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://github.com/backdrop/backdrop/releases/tag/1.23.0"}, {"url": "https://backdropcms.org"}, {"url": "https://github.com/bypazs/CVE-2022-42096"}, {"url": "https://grimthereaperteam.medium.com/cve-2022-42096-backdrop-xss-at-posts-437c305036e2"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T13:03:45.399Z"}, "title": "CVE Program Container", "references": [{"url": "https://github.com/backdrop/backdrop/releases/tag/1.23.0", "tags": ["x_transferred"]}, {"url": "https://backdropcms.org", "tags": ["x_transferred"]}, {"url": "https://github.com/bypazs/CVE-2022-42096", "tags": ["x_transferred"]}, {"url": "https://grimthereaperteam.medium.com/cve-2022-42096-backdrop-xss-at-posts-437c305036e2", "tags": ["x_transferred"]}]}, {"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-79", "lang": "en", "description": "CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')"}]}], "metrics": [{"cvssV3_1": {"scope": "CHANGED", "version": "3.1", "baseScore": 4.8, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "LOW"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2025-04-29T19:57:13.094965Z", "id": "CVE-2022-42096", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-04-29T19:59:24.474Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://github.com/backdrop/backdrop/releases/tag/1.23.0", "tags": ["x_transferred"]}, {"url": "https://backdropcms.org", "tags": ["x_transferred"]}, {"url": "https://github.com/bypazs/CVE-2022-42096", "tags": ["x_transferred"]}, {"url": "https://grimthereaperteam.medium.com/cve-2022-42096-backdrop-xss-at-posts-437c305036e2", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T13:03:45.399Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"scope": "CHANGED", "version": "3.1", "baseScore": 4.8, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "LOW"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2022-42096", "role": "CISA Coordinator", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-04-29T19:57:13.094965Z"}}}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-79", "description": "CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-04-29T19:59:11.518Z"}}], "cna": {"affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "references": [{"url": "https://github.com/backdrop/backdrop/releases/tag/1.23.0"}, {"url": "https://backdropcms.org"}, {"url": "https://github.com/bypazs/CVE-2022-42096"}, {"url": "https://grimthereaperteam.medium.com/cve-2022-42096-backdrop-xss-at-posts-437c305036e2"}], "descriptions": [{"lang": "en", "value": "Backdrop CMS version 1.23.0 was discovered to contain a stored cross-site scripting (XSS) vulnerability via Post content."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "text", "description": "n/a"}]}], "providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2022-11-21T00:00:00.000Z"}}}, "cveMetadata": {"cveId": "CVE-2022-42096", "state": "PUBLISHED", "dateUpdated": "2025-04-29T19:59:24.474Z", "dateReserved": "2022-10-03T00:00:00.000Z", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "datePublished": "2022-11-21T00:00:00.000Z", "assignerShortName": "mitre"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:backdropcms:backdrop_cms:1.23.0:*:*:*:*:*:*:*", "matchCriteriaId": "05FAD890-674E-43FC-9B0D-5A0CFA39BA83", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Backdrop CMS version 1.23.0 was discovered to contain a stored cross-site scripting (XSS) vulnerability via Post content."}, {"lang": "es", "value": "Se descubri\u00f3 que la versi\u00f3n 1.23.0 de Backdrop CMS contiene una vulnerabilidad de Cross-Site Scripting (XSS) almacenadas a trav\u00e9s del contenido de la publicaci\u00f3n."}], "id": "CVE-2022-42096", "lastModified": "2025-04-29T20:15:21.300", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 1.7, "impactScore": 2.7, "source": "[email protected]", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 1.7, "impactScore": 2.7, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}, "published": "2022-11-21T21:15:11.417", "references": [{"source": "[email protected]", "tags": ["Product"], "url": "https://backdropcms.org"}, {"source": "[email protected]", "tags": ["Release Notes", "Third Party Advisory"], "url": "https://github.com/backdrop/backdrop/releases/tag/1.23.0"}, {"source": "[email protected]", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/bypazs/CVE-2022-42096"}, {"source": "[email protected]", "tags": ["Exploit", "Third Party Advisory"], "url": "https://grimthereaperteam.medium.com/cve-2022-42096-backdrop-xss-at-posts-437c305036e2"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Product"], "url": "https://backdropcms.org"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes", "Third Party Advisory"], "url": "https://github.com/backdrop/backdrop/releases/tag/1.23.0"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/bypazs/CVE-2022-42096"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://grimthereaperteam.medium.com/cve-2022-42096-backdrop-xss-at-posts-437c305036e2"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "[email protected]", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-79"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}