CWE-601
AllowedURL Redirection to Untrusted Site ('Open Redirect')
Abstraction: Base · Status: Draft
The web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a redirect.
2312 vulnerabilities reference this CWE, most recent first.
GHSA-MMQM-GGCJ-WH2H
Vulnerability from github – Published: 2022-05-17 02:26 – Updated: 2022-05-17 02:26A vulnerability in the web interface of the Cisco Secure Access Control System (ACS) could allow an unauthenticated, remote attacker to redirect a user to a malicious web page, aka an Open Redirect Vulnerability. More Information: CSCvc04849. Known Affected Releases: 5.8(2.5).
{
"affected": [],
"aliases": [
"CVE-2017-3840"
],
"database_specific": {
"cwe_ids": [
"CWE-601"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2017-02-22T02:59:00Z",
"severity": "MODERATE"
},
"details": "A vulnerability in the web interface of the Cisco Secure Access Control System (ACS) could allow an unauthenticated, remote attacker to redirect a user to a malicious web page, aka an Open Redirect Vulnerability. More Information: CSCvc04849. Known Affected Releases: 5.8(2.5).",
"id": "GHSA-mmqm-ggcj-wh2h",
"modified": "2022-05-17T02:26:23Z",
"published": "2022-05-17T02:26:23Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-3840"
},
{
"type": "WEB",
"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170215-acs2"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/96238"
},
{
"type": "WEB",
"url": "http://www.securitytracker.com/id/1037837"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-MP33-HCHW-9HVG
Vulnerability from github – Published: 2022-05-24 16:54 – Updated: 2024-04-04 01:47The authentication applet in Watchguard Fireware 11.11 Operating System has reflected XSS (this can also cause an open redirect).
{
"affected": [],
"aliases": [
"CVE-2016-6154"
],
"database_specific": {
"cwe_ids": [
"CWE-601"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2019-08-23T22:15:00Z",
"severity": "MODERATE"
},
"details": "The authentication applet in Watchguard Fireware 11.11 Operating System has reflected XSS (this can also cause an open redirect).",
"id": "GHSA-mp33-hchw-9hvg",
"modified": "2024-04-04T01:47:15Z",
"published": "2022-05-24T16:54:43Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2016-6154"
},
{
"type": "WEB",
"url": "https://www.sec-1.com/blog/2016/sec-1-advisory-reflected-cross-site-scripting-open-redirect-watchguard-fireware-v11-11"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-MPMP-43VW-64C6
Vulnerability from github – Published: 2022-05-24 19:07 – Updated: 2022-05-24 19:07Jamf Pro before 10.30.1 allows for an unvalidated URL redirect vulnerability affecting Jamf Pro customers who host their environments on-premises. An attacker may craft a URL that appears to be for a customer's Jamf Pro instance, but when clicked will forward a user to an arbitrary URL that may be malicious. This is tracked via Jamf with the following ID: PI-009822
{
"affected": [],
"aliases": [
"CVE-2021-35037"
],
"database_specific": {
"cwe_ids": [
"CWE-601"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-07-12T11:15:00Z",
"severity": "MODERATE"
},
"details": "Jamf Pro before 10.30.1 allows for an unvalidated URL redirect vulnerability affecting Jamf Pro customers who host their environments on-premises. An attacker may craft a URL that appears to be for a customer\u0027s Jamf Pro instance, but when clicked will forward a user to an arbitrary URL that may be malicious. This is tracked via Jamf with the following ID: PI-009822",
"id": "GHSA-mpmp-43vw-64c6",
"modified": "2022-05-24T19:07:32Z",
"published": "2022-05-24T19:07:32Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-35037"
},
{
"type": "WEB",
"url": "https://www.jamf.com/jamf-nation/discussions/39219/jamf-pro-10-30-1-security-upgrade"
},
{
"type": "WEB",
"url": "https://www.jamf.com/resources/product-documentation/jamf-pro-release-notes"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-MPPV-98JP-9J3M
Vulnerability from github – Published: 2022-05-13 01:03 – Updated: 2022-05-13 01:03Many resources in Atlassian Jira before version 7.6.9, from version 7.7.0 before version 7.7.5, from version 7.8.0 before version 7.8.5, from version 7.9.0 before version 7.9.3, from version 7.10.0 before version 7.10.3, from version 7.11.0 before version 7.11.3, from version 7.12.0 before version 7.12.3, and before version 7.13.1 allow remote attackers to attack users, in some cases be able to obtain a user's Cross-site request forgery (CSRF) token, via a open redirect vulnerability.
{
"affected": [],
"aliases": [
"CVE-2018-13402"
],
"database_specific": {
"cwe_ids": [
"CWE-601"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-10-23T13:29:00Z",
"severity": "MODERATE"
},
"details": "Many resources in Atlassian Jira before version 7.6.9, from version 7.7.0 before version 7.7.5, from version 7.8.0 before version 7.8.5, from version 7.9.0 before version 7.9.3, from version 7.10.0 before version 7.10.3, from version 7.11.0 before version 7.11.3, from version 7.12.0 before version 7.12.3, and before version 7.13.1 allow remote attackers to attack users, in some cases be able to obtain a user\u0027s Cross-site request forgery (CSRF) token, via a open redirect vulnerability.",
"id": "GHSA-mppv-98jp-9j3m",
"modified": "2022-05-13T01:03:05Z",
"published": "2022-05-13T01:03:05Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-13402"
},
{
"type": "WEB",
"url": "https://jira.atlassian.com/browse/JRASERVER-68140"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/105751"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-MPQQ-MGMJ-VV8R
Vulnerability from github – Published: 2022-06-23 00:00 – Updated: 2022-06-23 00:00In habitica versions v4.119.0 through v4.232.2 are vulnerable to open redirect via the login page.
{
"affected": [],
"aliases": [
"CVE-2022-23078"
],
"database_specific": {
"cwe_ids": [
"CWE-601"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-06-22T12:15:00Z",
"severity": "MODERATE"
},
"details": "In habitica versions v4.119.0 through v4.232.2 are vulnerable to open redirect via the login page.",
"id": "GHSA-mpqq-mgmj-vv8r",
"modified": "2022-06-23T00:00:35Z",
"published": "2022-06-23T00:00:35Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-23078"
},
{
"type": "WEB",
"url": "https://github.com/HabitRPG/habitica/commit/5bcfdbe066e8c899f3ecf3fdcdbacc2ecba7f02f"
},
{
"type": "WEB",
"url": "https://www.mend.io/vulnerability-database/CVE-2022-23078"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-MQ38-9QW3-63H6
Vulnerability from github – Published: 2026-03-31 15:31 – Updated: 2026-03-31 15:31In 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.
{
"affected": [],
"aliases": [
"CVE-2026-4799"
],
"database_specific": {
"cwe_ids": [
"CWE-601"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-03-31T15:16:21Z",
"severity": "MODERATE"
},
"details": "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.",
"id": "GHSA-mq38-9qw3-63h6",
"modified": "2026-03-31T15:31:56Z",
"published": "2026-03-31T15:31:56Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-4799"
},
{
"type": "WEB",
"url": "https://docs.search-guard.com/latest/changelog-searchguard-flx-4_1_0"
},
{
"type": "WEB",
"url": "https://search-guard.com/cve-advisory"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-MQ4M-G352-XM82
Vulnerability from github – Published: 2023-09-01 12:30 – Updated: 2024-04-04 07:21An issue has been discovered in GitLab affecting all versions starting from 4.1 before 16.1.5, all versions starting from 16.2 before 16.2.5, all versions starting from 16.3 before 16.3.1 where it was possible to create a URL that would redirect to a different project.
{
"affected": [],
"aliases": [
"CVE-2023-1279"
],
"database_specific": {
"cwe_ids": [
"CWE-138",
"CWE-601"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2023-09-01T11:15:40Z",
"severity": "MODERATE"
},
"details": "An issue has been discovered in GitLab affecting all versions starting from 4.1 before 16.1.5, all versions starting from 16.2 before 16.2.5, all versions starting from 16.3 before 16.3.1 where it was possible to create a URL that would redirect to a different project.",
"id": "GHSA-mq4m-g352-xm82",
"modified": "2024-04-04T07:21:09Z",
"published": "2023-09-01T12:30:44Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-1279"
},
{
"type": "WEB",
"url": "https://hackerone.com/reports/1889230"
},
{
"type": "WEB",
"url": "https://gitlab.com/gitlab-org/gitlab/-/issues/395437"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-MQ5X-P6PM-HM5X
Vulnerability from github – Published: 2025-04-01 15:31 – Updated: 2026-04-01 18:34URL Redirection to Untrusted Site ('Open Redirect') vulnerability in Galaxy Weblinks WP Clone any post type allows Phishing. This issue affects WP Clone any post type: from n/a through 3.4.
{
"affected": [],
"aliases": [
"CVE-2025-31871"
],
"database_specific": {
"cwe_ids": [
"CWE-601"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-04-01T15:16:29Z",
"severity": "MODERATE"
},
"details": "URL Redirection to Untrusted Site (\u0027Open Redirect\u0027) vulnerability in Galaxy Weblinks WP Clone any post type allows Phishing. This issue affects WP Clone any post type: from n/a through 3.4.",
"id": "GHSA-mq5x-p6pm-hm5x",
"modified": "2026-04-01T18:34:24Z",
"published": "2025-04-01T15:31:45Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-31871"
},
{
"type": "WEB",
"url": "https://patchstack.com/database/wordpress/plugin/wp-clone-any-post-type/vulnerability/wordpress-wp-clone-any-post-type-plugin-3-4-open-redirect-vulnerability?_s_id=cve"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-MQGF-4RW4-2CQ2
Vulnerability from github – Published: 2022-05-14 02:13 – Updated: 2025-03-13 17:56Open redirect vulnerability in Jenkins before 1.491, Jenkins LTS before 1.480.1, and Jenkins Enterprise 1.424.x before 1.424.6.13, 1.447.x before 1.447.4.1, and 1.466.x before 1.466.10.1 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via unspecified vectors.
{
"affected": [
{
"package": {
"ecosystem": "Maven",
"name": "org.jenkins-ci.main:jenkins-core"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.480.1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Maven",
"name": "org.jenkins-ci.main:jenkins-core"
},
"ranges": [
{
"events": [
{
"introduced": "1.481"
},
{
"fixed": "1.491"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2012-6073"
],
"database_specific": {
"cwe_ids": [
"CWE-20",
"CWE-601"
],
"github_reviewed": true,
"github_reviewed_at": "2025-03-13T17:56:55Z",
"nvd_published_at": "2013-02-24T22:55:00Z",
"severity": "LOW"
},
"details": "Open redirect vulnerability in Jenkins before 1.491, Jenkins LTS before 1.480.1, and Jenkins Enterprise 1.424.x before 1.424.6.13, 1.447.x before 1.447.4.1, and 1.466.x before 1.466.10.1 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via unspecified vectors.",
"id": "GHSA-mqgf-4rw4-2cq2",
"modified": "2025-03-13T17:56:55Z",
"published": "2022-05-14T02:13:37Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2012-6073"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=890608"
},
{
"type": "PACKAGE",
"url": "https://github.com/jenkinsci/jenkins"
},
{
"type": "WEB",
"url": "https://wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2012-11-20"
},
{
"type": "WEB",
"url": "http://rhn.redhat.com/errata/RHSA-2013-0220.html"
},
{
"type": "WEB",
"url": "http://www.cloudbees.com/jenkins-advisory/jenkins-security-advisory-2012-11-20.cb"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2012/12/28/1"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
}
],
"summary": "Jenkins affected by Open Redirect Vulnerability"
}
GHSA-MQHW-WQ8P-VF5R
Vulnerability from github – Published: 2022-05-24 17:18 – Updated: 2024-05-15 22:52resources/src/mediawiki.page.ready/ready.js in MediaWiki before 1.34.0-rc.0 allows remote attackers to force a logout and external redirection via HTML content in a MediaWiki page.
{
"affected": [
{
"package": {
"ecosystem": "Packagist",
"name": "mediawiki/core"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.34.0-rc.0"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2020-10959"
],
"database_specific": {
"cwe_ids": [
"CWE-601"
],
"github_reviewed": true,
"github_reviewed_at": "2024-05-15T22:52:26Z",
"nvd_published_at": "2020-06-02T14:15:00Z",
"severity": "MODERATE"
},
"details": "resources/src/mediawiki.page.ready/ready.js in MediaWiki before 1.34.0-rc.0 allows remote attackers to force a logout and external redirection via HTML content in a MediaWiki page.",
"id": "GHSA-mqhw-wq8p-vf5r",
"modified": "2024-05-15T22:52:26Z",
"published": "2022-05-24T17:18:58Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-10959"
},
{
"type": "WEB",
"url": "https://github.com/wikimedia/mediawiki/commit/d4a552e65bdfd7309a9b8537e9dbe69c5e2991eb"
},
{
"type": "WEB",
"url": "https://gerrit.wikimedia.org/r/c/mediawiki/core/+/536725"
},
{
"type": "WEB",
"url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/mediawiki/core/CVE-2020-10959.yaml"
},
{
"type": "PACKAGE",
"url": "https://github.com/wikimedia/mediawiki"
},
{
"type": "WEB",
"url": "https://phabricator.wikimedia.org/T232932"
},
{
"type": "WEB",
"url": "https://phabricator.wikimedia.org/T240393"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
"type": "CVSS_V3"
}
],
"summary": "MediaWiki Open Redirect vulnerability"
}
Mitigation MIT-5
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
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
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
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
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
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.