Description
In oauth2-server (aka node-oauth2-server) through 3.1.1, the value of the redirect_uri parameter received during the authorization and token request is checked against an incorrect URI pattern ("[a-zA-Z][a-zA-Z0-9+.-]+:") before making a redirection. This allows a malicious client to pass an XSS payload through the redirect_uri parameter while making an authorization request. NOTE: this vulnerability is similar to CVE-2020-7741.
Published: 2022-08-29
Score: 7.2 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
EUVD EUVD EUVD-2022-6482 In oauth2-server (aka node-oauth2-server) through 3.1.1, the value of the redirect_uri parameter received during the authorization and token request is checked against an incorrect URI pattern ("[a-zA-Z][a-zA-Z0-9+.-]+:") before making a redirection. This allows a malicious client to pass an XSS payload through the redirect_uri parameter while making an authorization request. NOTE: this vulnerability is similar to CVE-2020-7741.
Github GHSA Github GHSA GHSA-4rg6-fm25-gc34 oauth2-server through 3.1.1 vulnerable to Open Redirect
History

No history.

Subscriptions

Oauth2-server Project Oauth2-server
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T16:03:23.138Z

Reserved: 2020-10-10T00:00:00.000Z

Link: CVE-2020-26938

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-08-29T21:15:08.863

Modified: 2024-11-21T05:20:32.470

Link: CVE-2020-26938

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses