CVE-2022-30034

Flower, a web UI for the Celery Python RPC framework, all versions as of 05-02-2022 is vulnerable to an OAuth authentication bypass. An attacker could then access the Flower API to discover and invoke arbitrary Celery RPC calls or deny service by shutting down Celery task nodes.

CVSS v3 8.6 HIGH
CVSS v2.0 7.5 HIGH

8.6^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 4.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://githubcommherflower.com	Broken Link URL Repurposed
https://github.com/mher/flower/issues/1217	Exploit Issue Tracking
https://tprynn.github.io/2022/05/26/flower-vulns.html	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:flower_project:flower:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2022-06-02 14:15

Updated : 2024-02-14 01:17

NVD link : CVE-2022-30034

Mitre link : CVE-2022-30034

CVE.ORG link : CVE-2022-30034

JSON object : View

Products Affected

flower_project

flower

CWE

CWE-287

Improper Authentication

{"id": "CVE-2022-30034", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.6, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 4.7, "exploitabilityScore": 3.9}]}, "published": "2022-06-02T14:15:51.427", "references": [{"url": "http://githubcommherflower.com", "tags": ["Broken Link", "URL Repurposed"], "source": "cve@mitre.org"}, {"url": "https://github.com/mher/flower/issues/1217", "tags": ["Exploit", "Issue Tracking"], "source": "cve@mitre.org"}, {"url": "https://tprynn.github.io/2022/05/26/flower-vulns.html", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-287"}]}], "descriptions": [{"lang": "en", "value": "Flower, a web UI for the Celery Python RPC framework, all versions as of 05-02-2022 is vulnerable to an OAuth authentication bypass. An attacker could then access the Flower API to discover and invoke arbitrary Celery RPC calls or deny service by shutting down Celery task nodes."}, {"lang": "es", "value": "Flower, una interfaz de usuario web para el marco de trabajo Celery Python RPC, todas las versiones a partir del 05-02-2022 son vulnerables a una omisi\u00f3n de autenticaci\u00f3n OAuth. Un atacante podr\u00eda entonces acceder a la API de Flower para descubrir e invocar llamadas RPC arbitrarias de Celery o denegar el servicio al cerrar los nodos de tareas de Celery"}], "lastModified": "2024-02-14T01:17:43.863", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:flower_project:flower:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2E8502CB-14B1-4A9E-8B2B-4F6EA67C32A8", "versionEndExcluding": "1.2.0"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}