Common Weakness Enumeration

CWE-601

Allowed

URL Redirection to Untrusted Site ('Open Redirect')

Abstraction: Base · Status: Draft

API response cwe.mitre.org

The web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a redirect.

2449 vulnerabilities reference this CWE, most recent first.

CVE-2026-7364 (GCVE-0-2026-7364)

Vulnerability from cvelistv5 – Published: 2026-07-17 19:31 – Updated: 2026-07-20 13:59
VLAI
Title
Security vulnerabilities have been found in IBM Verify Identity Access and IBM Security Verify Access
Summary
IBM Verify Identity Access 11.0 through 11.0.2 and IBM Security Verify Access 10.0 through 10.0.9.1 and IBM Verify Identity Access Container 11.0 through 11.0.2 and IBM Security Verify Access Container 10.0 through 10.0.9.1 could allow a remote attacker to conduct phishing attacks, caused by an open redirect vulnerability. An attacker could exploit this vulnerability using a specially crafted request to redirect a victim to arbitrary Web sites.
Severity
3.1 (Low)
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-20 13:59 UTC
CWE
  • CWE-601 - URL Redirection to Untrusted Site ('Open Redirect')
Assigner
References
URL Tags
https://www.ibm.com/support/pages/node/7279510 vendor-advisorypatch
Impacted products
Vendor Product Version
IBM Verify Identity Access Affected: 11.0 , ≤ 11.0.2 (semver)
    cpe:2.3:a:ibm:verify_identity_access:11.0:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:verify_identity_access:11.0.0:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:verify_identity_access:11.0.2:*:*:*:*:*:*:*
Create a notification for this product.
IBM Security Verify Access Affected: 10.0 , ≤ 10.0.9.1 (semver)
    cpe:2.3:a:ibm:security_verify_access:10.0:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:security_verify_access:10.0.0:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:security_verify_access:10.0.9.1:*:*:*:*:*:*:*
Create a notification for this product.
IBM Verify Identity Access Container Affected: 11.0 , ≤ 11.0.2 (semver)
    cpe:2.3:a:ibm:verify_identity_access_container:11.0:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:verify_identity_access_container:11.0.0:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:verify_identity_access_container:11.0.2:*:*:*:*:*:*:*
Create a notification for this product.
IBM Security Verify Access Container Affected: 10.0 , ≤ 10.0.9.1 (semver)
    cpe:2.3:a:ibm:security_verify_access_container:10.0:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:security_verify_access_container:10.0.0:*:*:*:*:*:*:*
    cpe:2.3:a:ibm:security_verify_access_container:10.0.9.1:*:*:*:*:*:*:*
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2026-6795 (GCVE-0-2026-6795)

Vulnerability from cvelistv5 – Published: 2026-05-07 12:58 – Updated: 2026-05-07 14:37
VLAI
Title
Open Redirect in DivvyDrive Information Technologies' DivvyDrive
Summary
URL redirection to untrusted site ('open redirect') vulnerability in DivvyDrive Information Technologies Inc. DivvyDrive allows Parameter Injection. This issue affects DivvyDrive: from 4.8.2.9 before 4.8.3.2.
Severity
9.6 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-07 14:36 UTC
CWE
  • CWE-601 - URL redirection to untrusted site ('open redirect')
Assigner
References
Impacted products
Vendor Product Version
DivvyDrive Information Technologies Inc. DivvyDrive Affected: 4.8.2.9 , < 4.8.3.2 (custom)
Create a notification for this product.
Date Public
2026-05-07 12:55
Credits
Alperen KESKİN
Show details on NVD website
To clipboard 

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CVE-2026-6203 (GCVE-0-2026-6203)

Vulnerability from cvelistv5 – Published: 2026-04-13 22:25 – Updated: 2026-04-24 19:30
VLAI
Title
User Registration & Membership <= 5.1.4 - Unauthenticated Open Redirect via 'redirect_to_on_logout' Parameter
Summary
The User Registration & Membership plugin for WordPress is vulnerable to Open Redirect in versions up to and including 5.1.4. This is due to insufficient validation of user-supplied URLs passed via the 'redirect_to_on_logout' GET parameter before redirecting users. The `redirect_to_on_logout` GET parameter is passed directly to WordPress's `wp_redirect()` function instead of the domain-restricted `wp_safe_redirect()`. While `esc_url_raw()` is applied to sanitize malformed URLs, it does not restrict the redirect destination to the local domain, allowing an attacker to craft a specially formed link that redirects users to potentially malicious external URLs after logout, which could be used to facilitate phishing attacks.
Severity
6.1 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-14 14:02 UTC
CWE
  • CWE-601 - URL Redirection to Untrusted Site ('Open Redirect')
Assigner
References
Impacted products
Credits
Louis Deschanel Pascal SUN Anthony Cihan
Show details on NVD website
To clipboard 

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CVE-2026-5467 (GCVE-0-2026-5467)

Vulnerability from cvelistv5 – Published: 2026-04-03 11:45 – Updated: 2026-04-03 12:46
VLAI
Title
Casdoor OAuth Authorization Request redirect
Summary
A vulnerability was identified in Casdoor 2.356.0. Affected by this issue is some unknown functionality of the component OAuth Authorization Request Handler. Such manipulation of the argument redirect_uri leads to open redirect. It is possible to launch the attack remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
5.3 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P
4.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R
4.3 (Medium)
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-03 12:46 UTC
CWE
Assigner
References
URL Tags
https://vuldb.com/vuln/355071 vdb-entrytechnical-description
https://vuldb.com/vuln/355071/cti signaturepermissions-required
https://vuldb.com/submit/781769 third-party-advisory
Impacted products
Vendor Product Version
n/a Casdoor Affected: 2.356.0
Credits
Ghufran Khan (VulDB User) VulDB CNA Team
Show details on NVD website
To clipboard 

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CVE-2026-4799 (GCVE-0-2026-4799)

Vulnerability from cvelistv5 – Published: 2026-03-31 14:41 – Updated: 2026-03-31 17:20
VLAI
Title
Open redirect vulnerability in Search Guard Kibana Plugin via manipulated requests
Summary
In Search Guard FLX up to version 4.0.1, it is possible to use specially crafted requests to redirect the user to an untrusted URL.
Severity
4.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-03-31 17:19 UTC
CWE
  • CWE-601 - URL redirection to untrusted site ('open redirect')
Assigner
References
Impacted products
Vendor Product Version
floragunn Search Guard FLX Affected: 1.0.0 , ≤ 4.0.1 (semver)
Create a notification for this product.
Date Public
2026-03-31 10:00
Show details on NVD website
To clipboard 

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CVE-2026-3872 (GCVE-0-2026-3872)

Vulnerability from cvelistv5 – Published: 2026-04-02 12:37 – Updated: 2026-07-15 01:02
VLAI
Title
Keycloak: keycloak: information disclosure due to redirect_uri validation bypass
Summary
A flaw was found in Keycloak. This issue allows an attacker, who controls another path on the same web server, to bypass the allowed path in redirect Uniform Resource Identifiers (URIs) that use a wildcard. A successful attack may lead to the theft of an access token, resulting in information disclosure.
Severity
7.3 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-02 13:15 UTC
CWE
  • CWE-601 - URL Redirection to Untrusted Site ('Open Redirect')
Assigner
References
URL Tags
https://access.redhat.com/errata/RHSA-2026:6475 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:6476 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:6477 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:6478 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/security/cve/CVE-2026-3872 vdb-entryx_refsource_REDHAT
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https://security.access.redhat.com/data/csaf/v2/v… x_sadp-csaf-vex
Impacted products
Vendor Product Version
Red Hat Red Hat build of Keycloak 26.2 Unaffected: 26.2.15-1 , < * (rpm)
    cpe:/a:redhat:build_keycloak:26.2::el9
Create a notification for this product.
Red Hat Red Hat build of Keycloak 26.2 Unaffected: 26.2-18 , < * (rpm)
    cpe:/a:redhat:build_keycloak:26.2::el9
Create a notification for this product.
Red Hat Red Hat build of Keycloak 26.2.15     cpe:/a:redhat:build_keycloak:26.2::el9
Create a notification for this product.
Red Hat Red Hat build of Keycloak 26.4 Unaffected: 26.4.11-1 , < * (rpm)
    cpe:/a:redhat:build_keycloak:26.4::el9
Create a notification for this product.
Red Hat Red Hat build of Keycloak 26.4 Unaffected: 26.4-14 , < * (rpm)
    cpe:/a:redhat:build_keycloak:26.4::el9
Create a notification for this product.
Red Hat Red Hat build of Keycloak 26.4.11     cpe:/a:redhat:build_keycloak:26.4::el9
Create a notification for this product.
Date Public
2026-04-02 12:30
Credits
Red Hat would like to thank Meeranh for reporting this issue.
Show details on NVD website
To clipboard 

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CVE-2026-3824 (GCVE-0-2026-3824)

Vulnerability from cvelistv5 – Published: 2026-03-11 06:31 – Updated: 2026-03-11 13:58
VLAI
Title
WellChoose｜IFTOP - Open redirect
Summary
IFTOP developed by WellChoose has an Open redirect vulnerability, allowing authenticated remote attackers to craft a URL that tricks users into visiting malicious website.
Severity
5.1 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
6.1 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-03-11 13:58 UTC
CWE
  • CWE-601 - URL redirection to untrusted site ('open redirect')
Assigner
References
Impacted products
Vendor Product Version
WellChoose IFTOP Affected: 0 , < IFTOP_P4_181 (custom)
    cpe:2.3:a:wellchoose:iftop:*:*:*:*:*:*:*:*
Create a notification for this product.
Date Public
2026-03-11 06:09
Show details on NVD website
To clipboard 

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CVE-2026-3318 (GCVE-0-2026-3318)

Vulnerability from cvelistv5 – Published: 2026-05-08 11:24 – Updated: 2026-05-08 12:46
VLAI
Title
Multiple vulnerabilities in Cradle e-commerce
Summary
Open redirection vulnerability in the latest demo version of the Cradle eCommerce platform. The vulnerability occurs in the login form endpoint, where the ‘returnUrl’ parameter allows redirection because the web application accepts a URL as a parameter without properly validating it. As a result, it is possible to redirect users from the legitimate website to external pages. An attacker could exploit this vulnerability to deceive users and redirect them from a trusted URL to a malicious one without their knowledge.
Severity
5.3 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-08 12:46 UTC
CWE
  • CWE-601 - URL redirection to untrusted site ('open redirect')
Assigner
References
Impacted products
Vendor Product Version
Cradle e-commerce Affected: latest demo version
Create a notification for this product.
Date Public
2026-05-08 11:19
Credits
Gonzalo Aguilar García (6h4ack)
Show details on NVD website
To clipboard 

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CVE-2026-3049 (GCVE-0-2026-3049)

Vulnerability from cvelistv5 – Published: 2026-02-24 00:32 – Updated: 2026-02-26 14:47 X_Open Source
VLAI
Title
horilla-opensource horilla Query Parameter global_search.py get redirect
Summary
A vulnerability was detected in horilla-opensource horilla up to 1.0.2. This issue affects the function get of the file horilla_generics/global_search.py of the component Query Parameter Handler. The manipulation of the argument prev_url results in open redirect. The attack can be executed remotely. The exploit is now public and may be used. Upgrading to version 1.0.3 is capable of addressing this issue. The patch is identified as 730b5a44ff060916780c44a4bdbc8ced70a2cd27. The affected component should be upgraded.
Severity
5.3 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P
4.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C
4.3 (Medium)
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-26 14:46 UTC
CWE
Assigner
References
Impacted products
Vendor Product Version
horilla-opensource horilla Affected: 1.0.0
Affected: 1.0.1
Affected: 1.0.2
Unaffected: 1.0.3
    cpe:2.3:a:horilla:horilla:*:*:*:*:*:*:*:*
Create a notification for this product.
Credits
alexperrakis (VulDB User)
Show details on NVD website
To clipboard 

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CVE-2026-2709 (GCVE-0-2026-2709)

Vulnerability from cvelistv5 – Published: 2026-02-19 06:32 – Updated: 2026-02-23 18:38
VLAI
Title
busy Callback app.js redirect
Summary
A flaw has been found in busy up to 2.5.5. The affected element is an unknown function of the file source-code/busy-master/src/server/app.js of the component Callback Handler. Executing a manipulation of the argument state can lead to open redirect. It is possible to launch the attack remotely. The exploit has been published and may be used. The project was informed of the problem early through an issue report but has not responded yet.
Severity
5.1 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P
3.5 (Low)
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R
3.5 (Low)
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R
3.5 (Low)
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-23 18:36 UTC
CWE
Assigner
References
URL Tags
https://vuldb.com/?id.346661 vdb-entrytechnical-description
https://vuldb.com/?ctiid.346661 signaturepermissions-required
https://vuldb.com/?submit.753299 third-party-advisory
https://github.com/busyorg/busy/issues/2287 issue-tracking
https://github.com/busyorg/busy/issues/2287#issue… exploitissue-tracking
Impacted products
Vendor Product Version
n/a busy Affected: 2.5.0
Affected: 2.5.1
Affected: 2.5.2
Affected: 2.5.3
Affected: 2.5.4
Affected: 2.5.5
Credits
ZAST.AI (VulDB User)
Show details on NVD website
To clipboard 

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Mitigation MIT-5
Implementation

Strategy: Input Validation

  • Assume all input is malicious. Use an "accept known good" input validation strategy, i.e., use a list of acceptable inputs that strictly conform to specifications. Reject any input that does not strictly conform to specifications, or transform it into something that does.
  • When performing input validation, consider all potentially relevant properties, including length, type of input, the full range of acceptable values, missing or extra inputs, syntax, consistency across related fields, and conformance to business rules. As an example of business rule logic, "boat" may be syntactically valid because it only contains alphanumeric characters, but it is not valid if the input is only expected to contain colors such as "red" or "blue."
  • Do not rely exclusively on looking for malicious or malformed inputs. This is likely to miss at least one undesirable input, especially if the code's environment changes. This can give attackers enough room to bypass the intended validation. However, denylists can be useful for detecting potential attacks or determining which inputs are so malformed that they should be rejected outright.
  • Use a list of approved URLs or domains to be used for redirection.
Mitigation
Architecture and Design

Use an intermediate disclaimer page that provides the user with a clear warning that they are leaving the current site. Implement a long timeout before the redirect occurs, or force the user to click on the link. Be careful to avoid XSS problems (CWE-79) when generating the disclaimer page.

Mitigation MIT-21.2
Architecture and Design

Strategy: Enforcement by Conversion

  • When the set of acceptable objects, such as filenames or URLs, is limited or known, create a mapping from a set of fixed input values (such as numeric IDs) to the actual filenames or URLs, and reject all other inputs.
  • For example, ID 1 could map to "/login.asp" and ID 2 could map to "http://www.example.com/". Features such as the ESAPI AccessReferenceMap [REF-45] provide this capability.
Mitigation
Architecture and Design

Ensure that no externally-supplied requests are honored by requiring that all redirect requests include a unique nonce generated by the application [REF-483]. Be sure that the nonce is not predictable (CWE-330).

Mitigation MIT-6
Architecture and Design Implementation

Strategy: Attack Surface Reduction

  • Understand all the potential areas where untrusted inputs can enter your software: parameters or arguments, cookies, anything read from the network, environment variables, reverse DNS lookups, query results, request headers, URL components, e-mail, files, filenames, databases, and any external systems that provide data to the application. Remember that such inputs may be obtained indirectly through API calls.
  • Many open redirect problems occur because the programmer assumed that certain inputs could not be modified, such as cookies and hidden form fields.
Mitigation MIT-29
Operation

Strategy: Firewall

Use an application firewall that can detect attacks against this weakness. It can be beneficial in cases in which the code cannot be fixed (because it is controlled by a third party), as an emergency prevention measure while more comprehensive software assurance measures are applied, or to provide defense in depth [REF-1481].

CAPEC-178: Cross-Site Flashing

An attacker is able to trick the victim into executing a Flash document that passes commands or calls to a Flash player browser plugin, allowing the attacker to exploit native Flash functionality in the client browser. This attack pattern occurs where an attacker can provide a crafted link to a Flash document (SWF file) which, when followed, will cause additional malicious instructions to be executed. The attacker does not need to serve or control the Flash document. The attack takes advantage of the fact that Flash files can reference external URLs. If variables that serve as URLs that the Flash application references can be controlled through parameters, then by creating a link that includes values for those parameters, an attacker can cause arbitrary content to be referenced and possibly executed by the targeted Flash application.

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