<?xml version="1.0" encoding="UTF-8"?>
<cvrfdoc xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:cpe="http://cpe.mitre.org/language/2.0" xmlns:cvrf="http://docs.oasis-open.org/csaf/ns/csaf-cvrf/v1.2/cvrf" xmlns:cvrf-common="http://docs.oasis-open.org/csaf/ns/csaf-cvrf/v1.2/common" xmlns:cvssv2="http://scap.nist.gov/schema/cvss-v2/1.0" xmlns:cvssv3="https://www.first.org/cvss/cvss-v3.0.xsd" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:ns0="http://purl.org/dc/elements/1.1/" xmlns:prod="http://docs.oasis-open.org/csaf/ns/csaf-cvrf/v1.2/prod" xmlns:scap-core="http://scap.nist.gov/schema/scap-core/1.0" xmlns:sch="http://purl.oclc.org/dsdl/schematron" xmlns:vuln="http://docs.oasis-open.org/csaf/ns/csaf-cvrf/v1.2/vuln" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://docs.oasis-open.org/csaf/ns/csaf-cvrf/v1.2/cvrf">
  <DocumentTitle xml:lang="en">CVE-2021-21416</DocumentTitle>
  <DocumentType>SUSE CVE</DocumentType>
  <DocumentPublisher Type="Vendor">
    <ContactDetails>security@suse.de</ContactDetails>
    <IssuingAuthority>SUSE Security Team</IssuingAuthority>
  </DocumentPublisher>
  <DocumentTracking>
    <Identification>
      <ID>SUSE CVE-2021-21416</ID>
    </Identification>
    <Status>Interim</Status>
    <Version>1</Version>
    <RevisionHistory>
      <Revision>
        <Number>14</Number>
        <Date>2025-02-17T00:52:11Z</Date>
        <Description>current</Description>
      </Revision>
    </RevisionHistory>
    <InitialReleaseDate>2021-05-30T14:48:14Z</InitialReleaseDate>
    <CurrentReleaseDate>2025-02-17T00:52:11Z</CurrentReleaseDate>
    <Generator>
      <Engine>cve-database/bin/generate-cvrf-cve.pl</Engine>
      <Date>2020-12-27T01:00:00Z</Date>
    </Generator>
  </DocumentTracking>
  <DocumentNotes>
    <Note Title="CVE" Type="Summary" Ordinal="1" xml:lang="en">CVE-2021-21416</Note>
    <Note Title="Mitre CVE Description" Type="Description" Ordinal="2" xml:lang="en">django-registration is a user registration package for Django. The django-registration package provides tools for implementing user-account registration flows in the Django web framework. In django-registration prior to 3.1.2, the base user-account registration view did not properly apply filters to sensitive data, with the result that sensitive data could be included in error reports rather than removed automatically by Django. Triggering this requires: A site is using django-registration &lt; 3.1.2, The site has detailed error reports (such as Django's emailed error reports to site staff/developers) enabled and a server-side error (HTTP 5xx) occurs during an attempt by a user to register an account. Under these conditions, recipients of the detailed error report will see all submitted data from the account-registration attempt, which may include the user's proposed credentials (such as a password).</Note>
    <Note Title="Terms of Use" Type="Legal Disclaimer" Ordinal="4" xml:lang="en">The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).</Note>
  </DocumentNotes>
  <DocumentReferences>
    <Reference Type="Self">
      <URL>https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/2F72NF6ZBHDNQRLYZZFU7B52UQ4CZZRE/</URL>
      <Description>E-Mail link for openSUSE-SU-2021:0588-1</Description>
    </Reference>
    <Reference Type="Self">
      <URL>https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/NL4XGVJ2AN5KEZDKGXRP3QKFGI24ETYA/</URL>
      <Description>E-Mail link for openSUSE-SU-2021:0597-1</Description>
    </Reference>
    <Reference Type="Self">
      <URL>https://www.suse.com/support/security/rating/</URL>
      <Description>SUSE Security Ratings</Description>
    </Reference>
  </DocumentReferences>
  <ProductTree xmlns="http://docs.oasis-open.org/csaf/ns/csaf-cvrf/v1.2/prod">
    <Branch Type="Product Family" Name="SUSE Package Hub 15 SP2">
      <Branch Type="Product Name" Name="SUSE Package Hub 15 SP2">
        <FullProductName ProductID="SUSE Package Hub 15 SP2">SUSE Package Hub 15 SP2</FullProductName>
      </Branch>
    </Branch>
    <Branch Type="Product Family" Name="openSUSE Leap 15.2">
      <Branch Type="Product Name" Name="openSUSE Leap 15.2">
        <FullProductName ProductID="openSUSE Leap 15.2" CPE="cpe:/o:opensuse:leap:15.2">openSUSE Leap 15.2</FullProductName>
      </Branch>
    </Branch>
    <Branch Type="Product Family" Name="openSUSE Tumbleweed">
      <Branch Type="Product Name" Name="openSUSE Tumbleweed">
        <FullProductName ProductID="openSUSE Tumbleweed" CPE="cpe:/o:opensuse:tumbleweed">openSUSE Tumbleweed</FullProductName>
      </Branch>
    </Branch>
    <Branch Type="Product Version" Name="python3-django-registration-3.1.2-bp152.3.3.1">
      <FullProductName ProductID="python3-django-registration-3.1.2-bp152.3.3.1">python3-django-registration-3.1.2-bp152.3.3.1</FullProductName>
    </Branch>
    <Branch Type="Product Version" Name="python3-django-registration-3.1.2-lp152.3.3.1">
      <FullProductName ProductID="python3-django-registration-3.1.2-lp152.3.3.1">python3-django-registration-3.1.2-lp152.3.3.1</FullProductName>
    </Branch>
    <Branch Type="Product Version" Name="python310-django-registration-3.3-2.2">
      <FullProductName ProductID="python310-django-registration-3.3-2.2">python310-django-registration-3.3-2.2</FullProductName>
    </Branch>
    <Branch Type="Product Version" Name="python311-django-registration-3.3-2.2">
      <FullProductName ProductID="python311-django-registration-3.3-2.2">python311-django-registration-3.3-2.2</FullProductName>
    </Branch>
    <Branch Type="Product Version" Name="python312-django-registration-3.3-2.2">
      <FullProductName ProductID="python312-django-registration-3.3-2.2">python312-django-registration-3.3-2.2</FullProductName>
    </Branch>
    <Branch Type="Product Version" Name="python36-django-registration-3.2-1.2">
      <FullProductName ProductID="python36-django-registration-3.2-1.2">python36-django-registration-3.2-1.2</FullProductName>
    </Branch>
    <Branch Type="Product Version" Name="python38-django-registration-3.2-1.2">
      <FullProductName ProductID="python38-django-registration-3.2-1.2">python38-django-registration-3.2-1.2</FullProductName>
    </Branch>
    <Branch Type="Product Version" Name="python39-django-registration-3.2-1.2">
      <FullProductName ProductID="python39-django-registration-3.2-1.2">python39-django-registration-3.2-1.2</FullProductName>
    </Branch>
    <Relationship ProductReference="python3-django-registration-3.1.2-bp152.3.3.1" RelationType="Default Component Of" RelatesToProductReference="SUSE Package Hub 15 SP2">
      <FullProductName ProductID="SUSE Package Hub 15 SP2:python3-django-registration-3.1.2-bp152.3.3.1">python3-django-registration-3.1.2-bp152.3.3.1 as a component of SUSE Package Hub 15 SP2</FullProductName>
    </Relationship>
    <Relationship ProductReference="python3-django-registration-3.1.2-lp152.3.3.1" RelationType="Default Component Of" RelatesToProductReference="openSUSE Leap 15.2">
      <FullProductName ProductID="openSUSE Leap 15.2:python3-django-registration-3.1.2-lp152.3.3.1">python3-django-registration-3.1.2-lp152.3.3.1 as a component of openSUSE Leap 15.2</FullProductName>
    </Relationship>
    <Relationship ProductReference="python310-django-registration-3.3-2.2" RelationType="Default Component Of" RelatesToProductReference="openSUSE Tumbleweed">
      <FullProductName ProductID="openSUSE Tumbleweed:python310-django-registration-3.3-2.2">python310-django-registration-3.3-2.2 as a component of openSUSE Tumbleweed</FullProductName>
    </Relationship>
    <Relationship ProductReference="python311-django-registration-3.3-2.2" RelationType="Default Component Of" RelatesToProductReference="openSUSE Tumbleweed">
      <FullProductName ProductID="openSUSE Tumbleweed:python311-django-registration-3.3-2.2">python311-django-registration-3.3-2.2 as a component of openSUSE Tumbleweed</FullProductName>
    </Relationship>
    <Relationship ProductReference="python312-django-registration-3.3-2.2" RelationType="Default Component Of" RelatesToProductReference="openSUSE Tumbleweed">
      <FullProductName ProductID="openSUSE Tumbleweed:python312-django-registration-3.3-2.2">python312-django-registration-3.3-2.2 as a component of openSUSE Tumbleweed</FullProductName>
    </Relationship>
    <Relationship ProductReference="python36-django-registration-3.2-1.2" RelationType="Default Component Of" RelatesToProductReference="openSUSE Tumbleweed">
      <FullProductName ProductID="openSUSE Tumbleweed:python36-django-registration-3.2-1.2">python36-django-registration-3.2-1.2 as a component of openSUSE Tumbleweed</FullProductName>
    </Relationship>
    <Relationship ProductReference="python38-django-registration-3.2-1.2" RelationType="Default Component Of" RelatesToProductReference="openSUSE Tumbleweed">
      <FullProductName ProductID="openSUSE Tumbleweed:python38-django-registration-3.2-1.2">python38-django-registration-3.2-1.2 as a component of openSUSE Tumbleweed</FullProductName>
    </Relationship>
    <Relationship ProductReference="python39-django-registration-3.2-1.2" RelationType="Default Component Of" RelatesToProductReference="openSUSE Tumbleweed">
      <FullProductName ProductID="openSUSE Tumbleweed:python39-django-registration-3.2-1.2">python39-django-registration-3.2-1.2 as a component of openSUSE Tumbleweed</FullProductName>
    </Relationship>
  </ProductTree>
  <Vulnerability xmlns="http://docs.oasis-open.org/csaf/ns/csaf-cvrf/v1.2/vuln" Ordinal="1">
    <Notes>
      <Note Title="Vulnerability Description" Type="General" Ordinal="1" xml:lang="en">django-registration is a user registration package for Django. The django-registration package provides tools for implementing user-account registration flows in the Django web framework. In django-registration prior to 3.1.2, the base user-account registration view did not properly apply filters to sensitive data, with the result that sensitive data could be included in error reports rather than removed automatically by Django. Triggering this requires: A site is using django-registration &lt; 3.1.2, The site has detailed error reports (such as Django's emailed error reports to site staff/developers) enabled and a server-side error (HTTP 5xx) occurs during an attempt by a user to register an account. Under these conditions, recipients of the detailed error report will see all submitted data from the account-registration attempt, which may include the user's proposed credentials (such as a password).</Note>
    </Notes>
    <CVE>CVE-2021-21416</CVE>
    <ProductStatuses>
      <Status Type="Fixed">
        <ProductID>SUSE Package Hub 15 SP2:python3-django-registration-3.1.2-bp152.3.3.1</ProductID>
        <ProductID>openSUSE Leap 15.2:python3-django-registration-3.1.2-lp152.3.3.1</ProductID>
        <ProductID>openSUSE Tumbleweed:python310-django-registration-3.3-2.2</ProductID>
        <ProductID>openSUSE Tumbleweed:python311-django-registration-3.3-2.2</ProductID>
        <ProductID>openSUSE Tumbleweed:python312-django-registration-3.3-2.2</ProductID>
        <ProductID>openSUSE Tumbleweed:python36-django-registration-3.2-1.2</ProductID>
        <ProductID>openSUSE Tumbleweed:python38-django-registration-3.2-1.2</ProductID>
        <ProductID>openSUSE Tumbleweed:python39-django-registration-3.2-1.2</ProductID>
      </Status>
    </ProductStatuses>
    <Threats>
      <Threat Type="Impact">
        <Description>low</Description>
      </Threat>
    </Threats>
    <CVSSScoreSets>
      <ScoreSetV2>
        <BaseScoreV2>3.5</BaseScoreV2>
        <VectorV2>AV:N/AC:M/Au:S/C:P/I:N/A:N</VectorV2>
      </ScoreSetV2>
      <ScoreSetV3>
        <BaseScoreV3>2.6</BaseScoreV3>
        <VectorV3>CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:L/I:N/A:N</VectorV3>
      </ScoreSetV3>
    </CVSSScoreSets>
  </Vulnerability>
</cvrfdoc>
