CVE Feed

    Dashboard / CVE / CVE-2020-17517

    CVE-2020-17517

    The S3 buckets and keys in a secure Apache Ozone Cluster must be inaccessible to anonymous access by default. The current security vulnerability allows access to keys and buckets through a curl command or an unauthenticated HTTP request. This enables unauthorized access to buckets and keys thereby exposing data to anonymous clients or users. This affected Apache Ozone prior to the 1.1.0 release.

    Published:Apr 27, 2021
    Last Modified:Nov 21, 2024
    EPS:Apr 27, 2021
    EPSS Score:0.00558
    CVSS Score:7.5

    Affected Products

    Vendor
    Apache
    Product
    Ozone

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-1 Accessing Functionality Not Properly Constrained by ACLs
    CAPEC-104 Cross Zone Scripting
    CAPEC-12 Choosing Message Identifier
    CAPEC-127 Directory Indexing
    CAPEC-13 Subverting Environment Variable Values
    CAPEC-166 Force the System to Reset Values
    CAPEC-17 Using Malicious Files
    CAPEC-216 Communication Channel Manipulation
    CAPEC-36 Using Unpublished Interfaces or Functionality
    CAPEC-39 Manipulating Opaque Client-based Data Tokens
    CAPEC-402 Bypassing ATA Password Security
    CAPEC-45 Buffer Overflow via Symbolic Links
    CAPEC-5 Blue Boxing
    CAPEC-51 Poison Web Service Registry
    CAPEC-59 Session Credential Falsification through Prediction
    CAPEC-60 Reusing Session IDs (aka Session Replay)
    CAPEC-62 Cross Site Request Forgery
    CAPEC-647 Collect Data from Registries
    CAPEC-668 Key Negotiation of Bluetooth Attack (KNOB)
    CAPEC-76 Manipulating Web Input to File System Calls
    CAPEC-77 Manipulating User-Controlled Variables
    CAPEC-87 Forceful Browsing

    Related CVEs

    CVE-2024-45106 (CVSS 8.1) — Improper authentication of an HTTP endpoint in the S3 Gateway of Apache Ozone 1.4.0 allows any authenticated K…
    CVE-2023-39196 (CVSS 5.3) — Improper Authentication vulnerability in Apache Ozone. The vulnerability allows an attacker to download metad…
    CVE-2021-41532 (CVSS 5.3) — In Apache Ozone before 1.2.0, Recon HTTP endpoints provide access to OM, SCM and Datanode metadata. Due to a b…
    CVE-2021-39236 (CVSS 8.8) — In Apache Ozone before 1.2.0, Authenticated users with valid Ozone S3 credentials can create specific OM reque…
    CVE-2021-39235 (CVSS 6.5) — In Apache Ozone before 1.2.0, Ozone Datanode doesn't check the access mode parameter of the block token. Authe…
    CVE-2021-39234 (CVSS 6.8) — In Apache Ozone versions prior to 1.2.0, Authenticated users knowing the ID of an existing block can craft spe…
    CVE-2021-39233 (CVSS 9.1) — In Apache Ozone versions prior to 1.2.0, Container related Datanode requests of Ozone Datanode were not proper…
    CVE-2021-39232 (CVSS 8.8) — In Apache Ozone versions prior to 1.2.0, certain admin related SCM commands can be executed by any authenticat…
    CVE-2021-39231 (CVSS 9.1) — In Apache Ozone versions prior to 1.2.0, Various internal server-to-server RPC endpoints are available for con…
    CVE-2021-36372 (CVSS 9.8) — In Apache Ozone versions prior to 1.2.0, Initially generated block tokens are persisted to the metadata databa…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High