← Back
CWE-601

1,689 CVEs • Abstraction: Base • Likelihood of Exploit: Low

URL Redirection to Untrusted Site ('Open Redirect')

A web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a Redirect. This simplifies phishing attacks.

JSON object

Loading...

CVEs (1,689)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Cisco
1Webex Meeting Center
May 13, 2026
Jan 26, 2017
N/A· v4
5.4 MEDIUM· v3
5.8 MEDIUM· v2
A vulnerability in a URL parameter of Cisco WebEx Meeting Center could allow an unauthenticated, remote attacker to perform site redirection. More Information: CSCzu78401. Known Affected Releases: T28.1.
1S9y
1Serendipity
May 13, 2026
Jan 14, 2017
N/A· v4
6.1 MEDIUM· v3
5.8 MEDIUM· v2
Open redirect vulnerability in comment.php in Serendipity through 2.0.5 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the HTTP Referer header.
1Puppet
1Puppet Enterprise
May 13, 2026
Jan 12, 2017
N/A· v4
6.1 MEDIUM· v3
5.8 MEDIUM· v2
Open redirect vulnerability in the Console in Puppet Enterprise 2015.x and 2016.x before 2016.4.0 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a // (slash slash) follo...Show more
Open redirect vulnerability in the Console in Puppet Enterprise 2015.x and 2016.x before 2016.4.0 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a // (slash slash) followed by a domain in the redirect parameter. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-6501.Show less
1Puppet
1Puppet Enterprise
May 6, 2026
Jan 12, 2017
N/A· v4
6.1 MEDIUM· v3
5.8 MEDIUM· v2
Open redirect vulnerability in the Console in Puppet Enterprise before 2015.2.1 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via the string parameter.
1Pivotal Software
2Cloud Foundry Elastic Runtime
Cloud Foundry Ops Manager
May 6, 2026
Dec 16, 2016
N/A· v4
7.4 HIGH· v3
5.8 MEDIUM· v2
An open redirect vulnerability has been detected with some Pivotal Cloud Foundry Elastic Runtime components. Users of affected versions should apply the following mitigation: Upgrade PCF Elastic Runtime 1.8.x versions to...Show more
An open redirect vulnerability has been detected with some Pivotal Cloud Foundry Elastic Runtime components. Users of affected versions should apply the following mitigation: Upgrade PCF Elastic Runtime 1.8.x versions to 1.8.12 or later. Upgrade PCF Ops Manager 1.7.x versions to 1.7.18 or later and 1.8.x versions to 1.8.10 or later.Show less
1Open Xchange
1Open Xchange Appsuite
May 6, 2026
Dec 15, 2016
N/A· v4
7.4 HIGH· v3
4.3 MEDIUM· v2
An issue was discovered in Open-Xchange OX AppSuite before 7.8.0-rev27. The "defer" servlet offers to redirect a client to a specified URL. Since some checks were missing, arbitrary URLs could be provided as redirection...Show more
An issue was discovered in Open-Xchange OX AppSuite before 7.8.0-rev27. The "defer" servlet offers to redirect a client to a specified URL. Since some checks were missing, arbitrary URLs could be provided as redirection target. Users can be tricked to follow a link to a trustworthy domain but end up at an unexpected service later on. This vulnerability can be used to prepare and enhance phishing attacks.Show less
1Ibm
1Filenet Workplace
May 6, 2026
Dec 1, 2016
N/A· v4
6.8 MEDIUM· v3
4.9 MEDIUM· v2
Open redirect vulnerability in IBM FileNet Workplace 4.0.2 through 4.0.2.14 IF001 allows remote authenticated users to redirect users to arbitrary web sites and conduct phishing attacks via unspecified vectors.
1Drupal
1Drupal
May 6, 2026
Nov 25, 2016
N/A· v4
6.8 MEDIUM· v3
4.9 MEDIUM· v2
Confirmation forms in Drupal 7.x before 7.52 make it easier for remote authenticated users to conduct open redirect attacks via unspecified vectors.
1Ibm
1Cloud Orchestrator
May 6, 2026
Oct 16, 2016
N/A· v4
6.8 MEDIUM· v3
5.8 MEDIUM· v2
Open redirect vulnerability in IBM Cloud Orchestrator 2.4.x before 2.4.0 FP3 allows remote authenticated users to redirect users to arbitrary web sites and conduct phishing attacks via unspecified vectors.
1Flask Oidc Project
1Flask Oidc
May 6, 2026
Oct 7, 2016
N/A· v4
7.4 HIGH· v3
5.8 MEDIUM· v2
flask-oidc version 0.1.2 and earlier is vulnerable to an open redirect
2Cloudfoundry
Pivotal Software
5Cloud Foundry
Cloud Foundry Elastic RuntimeCloud Foundry Ops Manager+2 more
May 6, 2026
Sep 30, 2016
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
The OAuth authorization implementation in Pivotal Cloud Foundry (PCF) before 242; UAA 2.x before 2.7.4.7, 3.x before 3.3.0.5, and 3.4.x before 3.4.4; UAA BOSH before 11.5 and 12.x before 12.5; Elastic Runtime before 1.6....Show more
The OAuth authorization implementation in Pivotal Cloud Foundry (PCF) before 242; UAA 2.x before 2.7.4.7, 3.x before 3.3.0.5, and 3.4.x before 3.4.4; UAA BOSH before 11.5 and 12.x before 12.5; Elastic Runtime before 1.6.40, 1.7.x before 1.7.21, and 1.8.x before 1.8.1; and Ops Manager 1.7.x before 1.7.13 and 1.8.x before 1.8.1 mishandles redirect_uri subdomains, which allows remote attackers to obtain implicit access tokens via a modified subdomain.Show less
1Ibm
1Tealeaf Customer Experience
May 6, 2026
Sep 26, 2016
N/A· v4
6.8 MEDIUM· v3
4.9 MEDIUM· v2
Open redirect vulnerability in the web portal in IBM Tealeaf Customer Experience before 8.7.1.8847 FP10, 8.8 before 8.8.0.9049 FP9, 9.0.0 and 9.0.1 before 9.0.1.1117 FP5, 9.0.1A before 9.0.1.5108_9.0.1A FP5, 9.0.2 before...Show more
Open redirect vulnerability in the web portal in IBM Tealeaf Customer Experience before 8.7.1.8847 FP10, 8.8 before 8.8.0.9049 FP9, 9.0.0 and 9.0.1 before 9.0.1.1117 FP5, 9.0.1A before 9.0.1.5108_9.0.1A FP5, 9.0.2 before 9.0.2.1223 FP3, and 9.0.2A before 9.0.2.5224_9.0.2A FP3 allows remote authenticated users to redirect users to arbitrary web sites and conduct phishing attacks via unspecified vectors.Show less
1Ibm
1Security Privileged Identity Manager Virtual Appliance
May 6, 2026
Sep 26, 2016
N/A· v4
6.8 MEDIUM· v3
4.9 MEDIUM· v2
IBM WebSphere Application Server (WAS) Liberty, as used in IBM Security Privileged Identity Manager (ISPIM) Virtual Appliance 2.x before 2.0.2 FP8, allows remote authenticated users to redirect users to arbitrary web sit...Show more
IBM WebSphere Application Server (WAS) Liberty, as used in IBM Security Privileged Identity Manager (ISPIM) Virtual Appliance 2.x before 2.0.2 FP8, allows remote authenticated users to redirect users to arbitrary web sites and conduct phishing attacks via unspecified vectors.Show less
1Pivotal
1Cloud Foundry Elastic Runtime
May 6, 2026
Sep 18, 2016
N/A· v4
7.4 HIGH· v3
5.8 MEDIUM· v2
Multiple open redirect vulnerabilities in Pivotal Cloud Foundry (PCF) Elastic Runtime before 1.6.30 and 1.7.x before 1.7.8 allow remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via...Show more
Multiple open redirect vulnerabilities in Pivotal Cloud Foundry (PCF) Elastic Runtime before 1.6.30 and 1.7.x before 1.7.8 allow remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via unspecified vectors.Show less
1Ibm
1Filenet Workplace
May 6, 2026
Aug 8, 2016
N/A· v4
6.8 MEDIUM· v3
4.9 MEDIUM· v2
Open redirect vulnerability in IBM FileNet Workplace 4.0.2 before 4.0.2.14 allows remote authenticated users to redirect users to arbitrary web sites and conduct phishing attacks via unspecified vectors.
1Apple
1Safari
May 6, 2026
Jul 22, 2016
N/A· v4
5.4 MEDIUM· v3
5.8 MEDIUM· v2
Safari in Apple iOS before 9.3.3 allows remote attackers to spoof the displayed URL via an HTTP response specifying redirection to an invalid TCP port number.
8Debian
DrupalFedoraproject+5 more
13Communications User Data Repository
Debian LinuxDrupal+10 more
May 6, 2026
Jul 19, 2016
N/A· v4
8.1 HIGH· v3
5.1 MEDIUM· v2
PHP through 7.0.8 does not attempt to address RFC 3875 section 4.1.18 namespace conflicts and therefore does not protect applications from the presence of untrusted client data in the HTTP_PROXY environment variable, whi...Show more
PHP through 7.0.8 does not attempt to address RFC 3875 section 4.1.18 namespace conflicts and therefore does not protect applications from the presence of untrusted client data in the HTTP_PROXY environment variable, which might allow remote attackers to redirect an application's outbound HTTP traffic to an arbitrary proxy server via a crafted Proxy header in an HTTP request, as demonstrated by (1) an application that makes a getenv('HTTP_PROXY') call or (2) a CGI configuration of PHP, aka an "httpoxy" issue.Show less
1Novius Os
1Novius Os
May 6, 2026
Jul 1, 2015
N/A· v4
N/A· v3
5.8 MEDIUM· v2
Open redirect vulnerability in Novius OS 5.0.1 (Elche) allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the redirect parameter to admin/nos/login.
1Cisco
1Telepresence Tc Software
May 6, 2026
Apr 15, 2015
N/A· v4
N/A· v3
5.8 MEDIUM· v2
Open redirect vulnerability in the login page in Cisco TC Software before 6.3-26 and 7.x before 7.3.0 on Cisco TelePresence Collaboration Desk and Room Endpoints devices allows remote attackers to redirect users to arbit...Show more
Open redirect vulnerability in the login page in Cisco TC Software before 6.3-26 and 7.x before 7.3.0 on Cisco TelePresence Collaboration Desk and Room Endpoints devices allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via unspecified vectors, aka Bug ID CSCuq94980.Show less
1Redhat
2Network Satellite
Spacewalk
Apr 29, 2026
Feb 5, 2014
N/A· v4
6.5 MEDIUM· v3
5.8 MEDIUM· v2
A flaw was found in Spacewalk, as used in Red Hat Network Satellite. This open redirect vulnerability allows remote attackers to redirect users to arbitrary web sites by manipulating a URL in the url_bounce parameter. Th...Show more
A flaw was found in Spacewalk, as used in Red Hat Network Satellite. This open redirect vulnerability allows remote attackers to redirect users to arbitrary web sites by manipulating a URL in the url_bounce parameter. This can enable attackers to conduct phishing attacks, potentially leading to unauthorized information disclosure or credential theft.Show less