CVE-2025-36425

IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5.0 through 11.5.9 and 12.1.0 through 12.1.3 could allow an authenticated user to obtain sensitive information under specific HADR configuration.

CVSS v3 5.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.6 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://www.ibm.com/support/pages/node/7259962	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:ibm:db2::::::linux::*
	cpe:2.3:a:ibm:db2::::::unix::*
	cpe:2.3:a:ibm:db2::::::windows::*
	cpe:2.3:a:ibm:db2::::::linux::*
	cpe:2.3:a:ibm:db2::::::unix::*
	cpe:2.3:a:ibm:db2::::::windows::*

History

18 Feb 2026, 19:22

Type	Values Removed	Values Added
First Time		Ibm db2 Ibm
CPE		cpe:2.3:a:ibm:db2::::::unix::* cpe:2.3:a:ibm:db2::::::windows::* cpe:2.3:a:ibm:db2::::::linux::*
CWE		NVD-CWE-noinfo
References	~~() https://www.ibm.com/support/pages/node/7259962 -~~	() https://www.ibm.com/support/pages/node/7259962 - Vendor Advisory

18 Feb 2026, 17:52

Type	Values Removed	Values Added
Summary		(es) IBM Db2 para Linux, UNIX y Windows (incluye Db2 Connect Servidor) 11.5.0 hasta 11.5.9 y 12.1.0 hasta 12.1.3 podría permitir a un usuario autenticado obtener información sensible bajo una configuración HADR específica.

17 Feb 2026, 18:20

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-02-17 18:20

Updated : 2026-02-18 19:22

NVD link : CVE-2025-36425

Mitre link : CVE-2025-36425

CVE.ORG link : CVE-2025-36425

JSON object : View

Products Affected

ibm

db2

CWE

CWE-256

Plaintext Storage of a Password

NVD-CWE-noinfo

{"id": "CVE-2025-36425", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "psirt@us.ibm.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 1.6}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 2.8}]}, "published": "2026-02-17T18:20:30.137", "references": [{"url": "https://www.ibm.com/support/pages/node/7259962", "tags": ["Vendor Advisory"], "source": "psirt@us.ibm.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "psirt@us.ibm.com", "description": [{"lang": "en", "value": "CWE-256"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5.0 through 11.5.9 and 12.1.0 through 12.1.3 could allow an authenticated user to obtain sensitive information under specific HADR configuration."}, {"lang": "es", "value": "IBM Db2 para Linux, UNIX y Windows (incluye Db2 Connect Servidor) 11.5.0 hasta 11.5.9 y 12.1.0 hasta 12.1.3 podr\u00eda permitir a un usuario autenticado obtener informaci\u00f3n sensible bajo una configuraci\u00f3n HADR espec\u00edfica."}], "lastModified": "2026-02-18T19:22:45.410", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ibm:db2:*:*:*:*:*:linux:*:*", "vulnerable": true, "matchCriteriaId": "ECAF5576-B4A5-4DB7-94F0-942F656F0461", "versionEndIncluding": "11.5.9", "versionStartIncluding": "11.5.0"}, {"criteria": "cpe:2.3:a:ibm:db2:*:*:*:*:*:unix:*:*", "vulnerable": true, "matchCriteriaId": "B1E165E8-F11B-4F13-B54A-90D29CA2ABF8", "versionEndIncluding": "11.5.9", "versionStartIncluding": "11.5.0"}, {"criteria": "cpe:2.3:a:ibm:db2:*:*:*:*:*:windows:*:*", "vulnerable": true, "matchCriteriaId": "727E2804-2D3D-4C31-A3E5-F99107D02A27", "versionEndIncluding": "11.5.9", "versionStartIncluding": "11.5.0"}, {"criteria": "cpe:2.3:a:ibm:db2:*:*:*:*:*:linux:*:*", "vulnerable": true, "matchCriteriaId": "2AA1764B-CD82-4B33-B85B-27CA2F7C0ED5", "versionEndIncluding": "12.1.3", "versionStartIncluding": "12.1.0"}, {"criteria": "cpe:2.3:a:ibm:db2:*:*:*:*:*:unix:*:*", "vulnerable": true, "matchCriteriaId": "8F63D92C-AC19-4FB0-A605-08DC01875E7B", "versionEndIncluding": "12.1.3", "versionStartIncluding": "12.1.0"}, {"criteria": "cpe:2.3:a:ibm:db2:*:*:*:*:*:windows:*:*", "vulnerable": true, "matchCriteriaId": "E28DCDF3-EF5B-47D6-BD38-C98334B67BE4", "versionEndIncluding": "12.1.3", "versionStartIncluding": "12.1.0"}], "operator": "OR"}]}], "sourceIdentifier": "psirt@us.ibm.com"}