CVE-2021-32792

Published on: 07/26/2021 12:00:00 AM UTC

Last Modified on: 09/20/2021 12:22:00 PM UTC

CVE-2021-32792 - advisory for GHSA-458c-7pwg-3j7j

Source: Mitre Source: Nist Print: PDF PDF
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N

Certain versions of Http Server from Apache contain the following vulnerability:

mod_auth_openidc is an authentication/authorization module for the Apache 2.x HTTP server that functions as an OpenID Connect Relying Party, authenticating users against an OpenID Connect Provider. In mod_auth_openidc before version 2.4.9, there is an XSS vulnerability in when using `OIDCPreservePost On`.

  • CVE-2021-32792 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as MEDIUM severity.
  • Affected Vendor/Software: URL Logo zmartzone - mod_auth_openidc version < 2.4.9

CVSS3 Score: 6.1 - MEDIUM

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
NETWORK LOW NONE REQUIRED
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
CHANGED LOW LOW NONE

CVSS2 Score: 4.3 - MEDIUM

Access
Vector
Access
Complexity
Authentication
NETWORK MEDIUM NONE
Confidentiality
Impact
Integrity
Impact
Availability
Impact
NONE PARTIAL NONE

CVE References

Description Tags Link
[SECURITY] Fedora 33 Update: mod_auth_openidc-2.4.9-1.fc33 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
text/html
URL Logo FEDORA FEDORA-2021-17f5cedf66
XSS vulnerability when using OIDCPreservePost On · Advisory · zmartzone/mod_auth_openidc · GitHub github.com
text/html
URL Logo CONFIRM github.com/zmartzone/mod_auth_openidc/security/advisories/GHSA-458c-7pwg-3j7j
Release release 2.4.9 · zmartzone/mod_auth_openidc · GitHub github.com
text/html
URL Logo MISC github.com/zmartzone/mod_auth_openidc/releases/tag/v2.4.9
avoid XSS vulnerability when using OIDCPreservePost On · zmartzone/[email protected] · GitHub github.com
text/html
URL Logo MISC github.com/zmartzone/mod_auth_openidc/commit/00c315cb0c8ab77c67be4a2ac08a71a83ac58751
[SECURITY] Fedora 34 Update: mod_auth_openidc-2.4.9-1.fc34 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
text/html
URL Logo FEDORA FEDORA-2021-e3017c538a
Add a function to escape Javascript characters · zmartzone/[email protected] · GitHub github.com
text/html
URL Logo MISC github.com/zmartzone/mod_auth_openidc/commit/55ea0a085290cd2c8cdfdd960a230cbc38ba8b56

Related QID Numbers

  • 281777 Fedora Security Update for mod_auth_openidc (FEDORA-2021-17f5cedf66)
  • 281778 Fedora Security Update for mod_auth_openidc (FEDORA-2021-e3017c538a)
  • 751134 OpenSUSE Security Update for apache2-mod_auth_openidc (openSUSE-SU-2021:3020-1)
  • 751149 OpenSUSE Security Update for apache2-mod_auth_openidc (openSUSE-SU-2021:1277-1)
  • 751211 SUSE Enterprise Linux Security Update for apache2-mod_auth_openidc (SUSE-SU-2021:3352-1)

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationApacheHttp ServerAllAllAllAll
Operating
System
FedoraprojectFedora33AllAllAll
Operating
System
FedoraprojectFedora34AllAllAll
ApplicationZmartzoneMod Auth OpenidcAllAllAllAll
  • cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:*:
  • cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*:
  • cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*:
  • cpe:2.3:a:zmartzone:mod_auth_openidc:*:*:*:*:*:*:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2021-32792 : mod_auth_openidc is an authentication/authorization module for the #Apache 2.x HTTP server that fu… twitter.com/i/web/status/1… 2021-07-26 17:12:51
© CVE.report 2021 Twitter Nitter Twitter Viewer |

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

CVE.report and Source URL Uptime Status status.cve.report