CVE-2025-65073 - Vulnerability Details - OpenCVE

OpenStack Keystone before 26.0.1, 27.0.0, and 28.0.0 allows a /v3/ec2tokens or /v3/s3tokens request with a valid AWS Signature to provide Keystone authorization.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Changed

Confidentiality Impact Low

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Openstack	Keystone

No data.

No data.

References

Link	Providers
http://www.openwall.com/lists/oss-security/2025/11/17/6
https://www.openwall.com/lists/oss-security/2025/11/04/2

History

Mon, 17 Nov 2025 23:30:00 +0000

Type	Values Removed	Values Added
References		http://www.openwall.com/lists/oss-security/2025/11/17/6

Mon, 17 Nov 2025 17:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Mon, 17 Nov 2025 16:45:00 +0000

Type	Values Removed	Values Added
CPEs		cpe:2.3:a:openstack:keystone::::::::

Mon, 17 Nov 2025 15:30:00 +0000

Type	Values Removed	Values Added
First Time appeared		Openstack Openstack keystone
Vendors & Products		Openstack Openstack keystone

Mon, 17 Nov 2025 08:00:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-863
Metrics		cvssV3_1 `{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:H/A:N'}`

Mon, 17 Nov 2025 07:45:00 +0000

Type	Values Removed	Values Added
Description		OpenStack Keystone before 26.0.1, 27.0.0, and 28.0.0 allows a /v3/ec2tokens or /v3/s3tokens request with a valid AWS Signature to provide Keystone authorization.
References		https://www.openwall.com/lists/oss-security/2025/11/04/2

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2025-11-17T00:00:00.000Z

Updated: 2025-11-17T23:04:04.827Z

Reserved: 2025-11-17T00:00:00.000Z

Link: CVE-2025-65073

Vulnrichment

Updated: 2025-11-17T23:04:04.827Z

NVD

Status : Awaiting Analysis

Published: 2025-11-17T08:16:25.600

Modified: 2025-11-18T14:06:29.817

Link: CVE-2025-65073

Redhat

No data.

{"dataType": "CVE_RECORD", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2025-65073", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2025-11-17T23:04:04.827Z", "dateReserved": "2025-11-17T00:00:00.000Z", "datePublished": "2025-11-17T00:00:00.000Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Keystone", "vendor": "OpenStack", "versions": [{"lessThan": "26.0.1", "status": "affected", "version": "0", "versionType": "custom"}, {"status": "affected", "version": "27.0.0", "versionType": "custom"}, {"status": "affected", "version": "28.0.0", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "value": "OpenStack Keystone before 26.0.1, 27.0.0, and 28.0.0 allows a /v3/ec2tokens or /v3/s3tokens request with a valid AWS Signature to provide Keystone authorization."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-863", "description": "CWE-863 Incorrect Authorization", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2025-11-17T07:44:20.582Z"}, "references": [{"url": "https://www.openwall.com/lists/oss-security/2025/11/04/2"}], "x_generator": {"engine": "enrichogram 0.0.1"}, "metrics": [{"cvssV3_1": {"version": "3.1", "baseScore": 7.5, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:H/A:N"}}], "cpeApplicability": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:openstack:keystone:*:*:*:*:*:*:*:*", "versionEndExcluding": "26.0.1"}, {"vulnerable": true, "criteria": "cpe:2.3:a:openstack:keystone:*:*:*:*:*:*:*:*", "versionStartIncluding": "27.0.0", "versionEndIncluding": "27.0.0"}, {"vulnerable": true, "criteria": "cpe:2.3:a:openstack:keystone:*:*:*:*:*:*:*:*", "versionStartIncluding": "28.0.0", "versionEndIncluding": "28.0.0"}]}]}]}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-11-17T16:34:17.189065Z", "id": "CVE-2025-65073", "options": [{"Exploitation": "none"}, {"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": "2025-11-17T16:34:52.132Z"}}, {"title": "CVE Program Container", "references": [{"url": "http://www.openwall.com/lists/oss-security/2025/11/17/6"}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2025-11-17T23:04:04.827Z"}}]}, "dataVersion": "5.2"}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "http://www.openwall.com/lists/oss-security/2025/11/17/6"}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2025-11-17T23:04:04.827Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2025-65073", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-11-17T16:34:17.189065Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-11-17T16:34:44.305Z"}}], "cna": {"metrics": [{"cvssV3_1": {"version": "3.1", "baseScore": 7.5, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:H/A:N"}}], "affected": [{"vendor": "OpenStack", "product": "Keystone", "versions": [{"status": "affected", "version": "0", "lessThan": "26.0.1", "versionType": "custom"}, {"status": "affected", "version": "27.0.0", "versionType": "custom"}, {"status": "affected", "version": "28.0.0", "versionType": "custom"}], "defaultStatus": "unaffected"}], "references": [{"url": "https://www.openwall.com/lists/oss-security/2025/11/04/2"}], "x_generator": {"engine": "enrichogram 0.0.1"}, "descriptions": [{"lang": "en", "value": "OpenStack Keystone before 26.0.1, 27.0.0, and 28.0.0 allows a /v3/ec2tokens or /v3/s3tokens request with a valid AWS Signature to provide Keystone authorization."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-863", "description": "CWE-863 Incorrect Authorization"}]}], "cpeApplicability": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:openstack:keystone:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "26.0.1"}, {"criteria": "cpe:2.3:a:openstack:keystone:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndIncluding": "27.0.0", "versionStartIncluding": "27.0.0"}, {"criteria": "cpe:2.3:a:openstack:keystone:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndIncluding": "28.0.0", "versionStartIncluding": "28.0.0"}], "operator": "OR"}]}], "providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2025-11-17T07:44:20.582Z"}}}, "cveMetadata": {"cveId": "CVE-2025-65073", "state": "PUBLISHED", "dateUpdated": "2025-11-17T23:04:04.827Z", "dateReserved": "2025-11-17T00:00:00.000Z", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "datePublished": "2025-11-17T00:00:00.000Z", "assignerShortName": "mitre"}, "dataVersion": "5.2"}