CVE-2021-29448

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    CVE-2021-29448

    Published: 15 Apr 2021Last Modified: 7 Aug 2026

    Summary:

    Details: Pi-hole is a Linux network-level advertisement and Internet tracker blocking application. The Stored XSS exists in the Pi-hole Admin portal, which can be exploited by the malicious actor with the network access to DNS server. See the referenced GitHub security advisory for patch details.

    References: https://github.com/pi-hole/AdminLTE/security/advisories/GHSA-cwwf-93p7-73j9

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 2999e2b57c62b4455187ee9b77840d49df0a8e2e
    Fixed -None

    Affected versions

    5.7

    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
    CVE-2021-29448 | CVE-DB