CVE-2022-48021

A vulnerability in Zammad v5.3.0 allows attackers to execute arbitrary code or escalate privileges via a crafted message sent to the server.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://zammad.com/de/advisories/zaa-2022-11	Vendor Advisory
https://zammad.com/de/advisories/zaa-2022-11	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:zammad:zammad:5.3.0:*:*:*:*:*:*:*

History

21 Nov 2024, 07:32

Type	Values Removed	Values Added
Summary		(es) Una vulnerabilidad en Zammad v5.3.0 permite a los atacantes ejecutar código arbitrario o escalar privilegios a través de un mensaje manipulado enviado al servidor.
References	~~() https://zammad.com/de/advisories/zaa-2022-11 - Vendor Advisory~~	() https://zammad.com/de/advisories/zaa-2022-11 - Vendor Advisory

Information

Published : 2023-02-03 01:15

Updated : 2025-03-26 19:15

NVD link : CVE-2022-48021

Mitre link : CVE-2022-48021

CVE.ORG link : CVE-2022-48021

JSON object : View

Products Affected

zammad

zammad

CWE

NVD-CWE-noinfo

{"id": "CVE-2022-48021", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2023-02-03T01:15:13.203", "references": [{"url": "https://zammad.com/de/advisories/zaa-2022-11", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://zammad.com/de/advisories/zaa-2022-11", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability in Zammad v5.3.0 allows attackers to execute arbitrary code or escalate privileges via a crafted message sent to the server."}, {"lang": "es", "value": "Una vulnerabilidad en Zammad v5.3.0 permite a los atacantes ejecutar c\u00f3digo arbitrario o escalar privilegios a trav\u00e9s de un mensaje manipulado enviado al servidor."}], "lastModified": "2025-03-26T19:15:20.430", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:zammad:zammad:5.3.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "673641B9-567C-4E84-9405-CA81BC7E2539"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}

9.8 /10