CVE-2025-33121

IBM QRadar SIEM 7.5 through 7.5.0 Update Package 12 is vulnerable to an XML external entity injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources.

CVSS v3 7.1 HIGH

7.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://www.ibm.com/support/pages/node/7237317	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.5.0:-::::::
	cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.5.0:update_pack_1::::::
	cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.5.0:update_pack_10::::::
	cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.5.0:update_pack_11::::::
	cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.5.0:update_pack_12::::::
	cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.5.0:update_pack_2::::::
	cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.5.0:update_pack_3::::::
	cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.5.0:update_pack_4::::::
	cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.5.0:update_pack_5::::::
	cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.5.0:update_pack_6::::::
	cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.5.0:update_pack_7::::::
	cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.5.0:update_pack_8::::::
	cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.5.0:update_pack_9::::::

cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-06-19 18:15

Updated : 2025-07-25 17:42

NVD link : CVE-2025-33121

Mitre link : CVE-2025-33121

CVE.ORG link : CVE-2025-33121

JSON object : View

Products Affected

ibm

qradar_security_information_and_event_manager

linux

linux_kernel

CWE

CWE-611

Improper Restriction of XML External Entity Reference

{"id": "CVE-2025-33121", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "[email protected]", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 4.2, "exploitabilityScore": 2.8}]}, "published": "2025-06-19T18:15:21.470", "references": [{"url": "https://www.ibm.com/support/pages/node/7237317", "tags": ["Vendor Advisory"], "source": "[email protected]"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "[email protected]", "description": [{"lang": "en", "value": "CWE-611"}]}], "descriptions": [{"lang": "en", "value": "IBM QRadar SIEM 7.5 through 7.5.0 Update Package 12 is vulnerable to an XML external entity injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources."}, {"lang": "es", "value": "El paquete de actualizaci\u00f3n 12 de IBM QRadar SIEM 7.5 a 7.5.0 es vulnerable a un ataque de inyecci\u00f3n de entidad externa (XXE) al procesar datos XML. Un atacante remoto podr\u00eda aprovechar esta vulnerabilidad para exponer informaci\u00f3n confidencial o consumir recursos de memoria."}], "lastModified": "2025-07-25T17:42:30.307", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.5.0:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DACA17CC-8B71-4E71-B075-BFFB65AD989C"}, {"criteria": "cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.5.0:update_pack_1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BA60FDE5-8C40-4C7A-97CF-BA2A64BF307D"}, {"criteria": "cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.5.0:update_pack_10:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3D6ADD3A-99BC-495F-9835-92D16DF18FC1"}, {"criteria": "cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.5.0:update_pack_11:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5C899CFD-26F5-43FA-A39E-7196E2929AD9"}, {"criteria": "cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.5.0:update_pack_12:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0C534E65-D418-4A5E-B326-F449337C0408"}, {"criteria": "cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.5.0:update_pack_2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AB518E06-00BA-48F3-8AEC-6E1E97CAA2CC"}, {"criteria": "cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.5.0:update_pack_3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "289027A2-178C-45DE-A86F-1207F23D13B1"}, {"criteria": "cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.5.0:update_pack_4:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5047AECF-879B-427A-ACF7-ECB10965E1B0"}, {"criteria": "cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.5.0:update_pack_5:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CD448AB8-E3CC-41A1-9D32-B1B35C68FA5C"}, {"criteria": "cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.5.0:update_pack_6:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9F4014E8-42E2-4B76-B2DA-8B50929A4AB5"}, {"criteria": "cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.5.0:update_pack_7:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BD0A459A-C74A-4E18-83B3-4C29D47D2C2B"}, {"criteria": "cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.5.0:update_pack_8:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "721EFDD7-EE35-430C-AF17-C54BDB10434E"}, {"criteria": "cpe:2.3:a:ibm:qradar_security_information_and_event_manager:7.5.0:update_pack_9:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4C3D4D7E-0B57-47E3-BD16-5BBCE05063F5"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "703AF700-7A70-47E2-BC3A-7FD03B3CA9C1"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "[email protected]"}