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CVE-2022-30034

Good to know:

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Date: May 31, 2022

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.

Language: Python

Severity Score

Related Resources (8)

http://githubcommherflower.com
https://tprynn.github.io/2022/05/26/flower-vulns.html
https://github.com/mher/flower/pull/1216
https://github.com/mher/flower
https://github.com/mher/flower/issues/1217
https://github.com/pypa/advisory-database/tree/main/vulns/flower/PYSEC-2022-42973.yaml
https://nvd.nist.gov/vuln/detail/CVE-2022-30034
https://www.mend.io/vulnerability-database/CVE-2022-30034

Severity Score

Weakness Type (CWE)

Improper Authentication

CWE-287

Top Fix

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): LOW
Integrity (I): LOW
Availability (A): HIGH

CVSS v2

Base Score:
Access Vector (AV): NETWORK
Access Complexity (AC): LOW
Authentication (AU): NONE
Confidentiality (C): PARTIAL
Integrity (I): PARTIAL
Availability (A): PARTIAL
Additional information:

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