CVE Feed

    Dashboard / CVE / CVE-2021-43116

    CVE-2021-43116

    An Access Control vulnerability exists in Nacos 2.0.3 in the access prompt page; enter username and password, click on login to capture packets and then change the returned package, which lets a malicious user login.

    Published:Jul 5, 2022
    Last Modified:Nov 21, 2024
    EPS:Jul 5, 2022
    EPSS Score:0.07483
    CVSS Score:8.8

    Affected Products

    Vendor
    Alibaba
    Product
    Nacos

    Exploits

    https://github.com/alibaba/nacos/issues/7127https://github.com/alibaba/nacos/issues/7182https://github.com/alibaba/nacos/issues/7127https://github.com/alibaba/nacos/issues/7182https://www.exploit-db.com/exploits/51205

    Common Weakness Enumeration

    CWE-287 Improper Authentication

    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