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.
2310 vulnerabilities reference this CWE, most recent first.
GHSA-PHQ8-W785-CHH2
Vulnerability from github – Published: 2022-05-14 01:42 – Updated: 2022-05-14 01:42An issue was discovered in BTITeam XBTIT 2.5.4. The "returnto" parameter of account_change.php is vulnerable to an open redirect, a different vulnerability than CVE-2018-15683.
{
"affected": [],
"aliases": [
"CVE-2018-17870"
],
"database_specific": {
"cwe_ids": [
"CWE-601"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-10-01T23:29:00Z",
"severity": "MODERATE"
},
"details": "An issue was discovered in BTITeam XBTIT 2.5.4. The \"returnto\" parameter of account_change.php is vulnerable to an open redirect, a different vulnerability than CVE-2018-15683.",
"id": "GHSA-phq8-w785-chh2",
"modified": "2022-05-14T01:42:28Z",
"published": "2022-05-14T01:42:28Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-17870"
},
{
"type": "WEB",
"url": "https://github.com/btiteam/xbtit/pull/59"
}
],
"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-PHQM-82J2-RC5X
Vulnerability from github – Published: 2025-07-20 03:30 – Updated: 2025-07-20 03:30A vulnerability was found in thinkgem JeeSite up to 5.12.0 and classified as problematic. Affected by this issue is the function redirectUrl of the file src/main/java/com/jeesite/common/web/http/ServletUtils.java. The manipulation of the argument url leads to open redirect. The attack may be launched remotely. The name of the patch is 3d06b8d009d0267f0255acc87ea19d29d07cedc3. It is recommended to apply a patch to fix this issue.
{
"affected": [],
"aliases": [
"CVE-2025-7863"
],
"database_specific": {
"cwe_ids": [
"CWE-601"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-07-20T03:15:24Z",
"severity": "MODERATE"
},
"details": "A vulnerability was found in thinkgem JeeSite up to 5.12.0 and classified as problematic. Affected by this issue is the function redirectUrl of the file src/main/java/com/jeesite/common/web/http/ServletUtils.java. The manipulation of the argument url leads to open redirect. The attack may be launched remotely. The name of the patch is 3d06b8d009d0267f0255acc87ea19d29d07cedc3. It is recommended to apply a patch to fix this issue.",
"id": "GHSA-phqm-82j2-rc5x",
"modified": "2025-07-20T03:30:19Z",
"published": "2025-07-20T03:30:19Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-7863"
},
{
"type": "WEB",
"url": "https://github.com/thinkgem/jeesite5/issues/30"
},
{
"type": "WEB",
"url": "https://github.com/thinkgem/jeesite5/issues/30#issuecomment-3045861920"
},
{
"type": "WEB",
"url": "https://github.com/thinkgem/jeesite5/commit/3d06b8d009d0267f0255acc87ea19d29d07cedc3"
},
{
"type": "WEB",
"url": "https://vuldb.com/?ctiid.316976"
},
{
"type": "WEB",
"url": "https://vuldb.com/?id.316976"
},
{
"type": "WEB",
"url": "https://vuldb.com/?submit.618188"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N",
"type": "CVSS_V3"
},
{
"score": "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:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-PJC4-3W99-J7V4
Vulnerability from github – Published: 2021-06-15 15:56 – Updated: 2024-09-20 20:01This affects the package Flask-Unchained before 0.9.0. When using the the _validate_redirect_url function, it is possible to bypass URL validation and redirect a user to an arbitrary URL by providing multiple back slashes such as \\evil.com/path. This vulnerability is only exploitable if an alternative WSGI server other than Werkzeug is used, or the default behaviour of Werkzeug is modified using 'autocorrect_location_header=False.
{
"affected": [
{
"package": {
"ecosystem": "PyPI",
"name": "Flask-Unchained"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.9.0"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2021-23393"
],
"database_specific": {
"cwe_ids": [
"CWE-601"
],
"github_reviewed": true,
"github_reviewed_at": "2021-06-14T19:36:47Z",
"nvd_published_at": null,
"severity": "MODERATE"
},
"details": "This affects the package Flask-Unchained before 0.9.0. When using the the _validate_redirect_url function, it is possible to bypass URL validation and redirect a user to an arbitrary URL by providing multiple back slashes such as \\\\\\evil.com/path. This vulnerability is only exploitable if an alternative WSGI server other than Werkzeug is used, or the default behaviour of Werkzeug is modified using \u0027autocorrect_location_header=False.",
"id": "GHSA-pjc4-3w99-j7v4",
"modified": "2024-09-20T20:01:50Z",
"published": "2021-06-15T15:56:59Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-23393"
},
{
"type": "WEB",
"url": "https://github.com/briancappello/flask-unchained/commit/2bfeedf1bc31df851cab8c66df0c432b10406aad"
},
{
"type": "WEB",
"url": "https://github.com/briancappello/flask-unchained/commit/71e36b28166f9ffbe0a991f51127f0984f7e6a40"
},
{
"type": "ADVISORY",
"url": "https://github.com/advisories/GHSA-pjc4-3w99-j7v4"
},
{
"type": "WEB",
"url": "https://github.com/pypa/advisory-database/tree/main/vulns/flask-unchained/PYSEC-2021-96.yaml"
},
{
"type": "WEB",
"url": "https://snyk.io/vuln/SNYK-PYTHON-FLASKUNCHAINED-1293189"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
}
],
"summary": "Open redirect in Flask-Unchained"
}
GHSA-PJHG-9WR9-RJ96
Vulnerability from github – Published: 2025-04-29 13:57 – Updated: 2025-04-30 17:29Impact
An open redirect vulnerability in the HTML conversion request filter allows attackers to construct URLs on an XWiki instance that redirect to any URL. To reproduce, open <xwiki-host>/xwiki/bin/view/Main/?foo=bar&foo_syntax=invalid&RequiresHTMLConversion=foo&xerror=https://www.example.com/ where <xwiki-host> is the URL of your XWiki installation.
Patches
This bug has been fixed in XWiki 15.10.13, 16.4.4 and 16.8.0 by validating the domain of the redirect URL against the configured safe domains and the current request's domain.
Workarounds
A web application firewall could be configured to reject requests with the xerror parameter as from our analysis this parameter isn't used anymore. For requests with the RequiresHTMLConversion parameter set, the referrer URL should be checked if it points to the XWiki installation. Apart from that, we're not aware of any workarounds.
{
"affected": [
{
"package": {
"ecosystem": "Maven",
"name": "org.xwiki.platform:xwiki-platform-wysiwyg-api"
},
"ranges": [
{
"events": [
{
"introduced": "13.5-rc-1"
},
{
"fixed": "15.10.13"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Maven",
"name": "org.xwiki.platform:xwiki-platform-wysiwyg-api"
},
"ranges": [
{
"events": [
{
"introduced": "16.0.0-rc-1"
},
{
"fixed": "16.4.4"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Maven",
"name": "org.xwiki.platform:xwiki-platform-wysiwyg-api"
},
"ranges": [
{
"events": [
{
"introduced": "16.5.0-rc-1"
},
{
"fixed": "16.8.0"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2025-32970"
],
"database_specific": {
"cwe_ids": [
"CWE-601"
],
"github_reviewed": true,
"github_reviewed_at": "2025-04-29T13:57:23Z",
"nvd_published_at": "2025-04-30T15:16:01Z",
"severity": "MODERATE"
},
"details": "### Impact\n\nAn open redirect vulnerability in the HTML conversion request filter allows attackers to construct URLs on an XWiki instance that redirect to any URL. To reproduce, open `\u003cxwiki-host\u003e/xwiki/bin/view/Main/?foo=bar\u0026foo_syntax=invalid\u0026RequiresHTMLConversion=foo\u0026xerror=https://www.example.com/` where `\u003cxwiki-host\u003e` is the URL of your XWiki installation.\n\n### Patches\nThis bug has been fixed in XWiki 15.10.13, 16.4.4 and 16.8.0 by validating the domain of the redirect URL against the configured safe domains and the current request\u0027s domain.\n\n### Workarounds\nA web application firewall could be configured to reject requests with the `xerror` parameter as from our analysis this parameter isn\u0027t used anymore. For requests with the `RequiresHTMLConversion` parameter set, the referrer URL should be checked if it points to the XWiki installation. Apart from that, we\u0027re not aware of any workarounds.",
"id": "GHSA-pjhg-9wr9-rj96",
"modified": "2025-04-30T17:29:17Z",
"published": "2025-04-29T13:57:23Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-pjhg-9wr9-rj96"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-32970"
},
{
"type": "WEB",
"url": "https://github.com/xwiki/xwiki-platform/commit/6dab7909f45deb00efd36a0cd47788e95ad64802"
},
{
"type": "PACKAGE",
"url": "https://github.com/xwiki/xwiki-platform"
},
{
"type": "WEB",
"url": "https://jira.xwiki.org/browse/XWIKI-22487"
}
],
"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": "org.xwiki.platform:xwiki-platform-wysiwyg-api Open Redirect vulnerability"
}
GHSA-PJV5-VV93-P648
Vulnerability from github – Published: 2022-05-24 17:03 – Updated: 2024-05-15 22:50MediaWiki through 1.33.1 allows attackers to bypass the Title_blacklist protection mechanism by starting with an arbitrary title, establishing a non-resolvable redirect for the associated page, and using redirect=1 in the action API when editing that page.
{
"affected": [
{
"package": {
"ecosystem": "Packagist",
"name": "mediawiki/core"
},
"ranges": [
{
"events": [
{
"introduced": "1.31.0"
},
{
"fixed": "1.31.6"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Packagist",
"name": "mediawiki/core"
},
"ranges": [
{
"events": [
{
"introduced": "1.32.0"
},
{
"fixed": "1.32.6"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Packagist",
"name": "mediawiki/core"
},
"ranges": [
{
"events": [
{
"introduced": "1.33.0"
},
{
"fixed": "1.33.2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Packagist",
"name": "mediawiki/core"
},
"ranges": [
{
"events": [
{
"introduced": "1.33.99"
},
{
"fixed": "1.34.0"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2019-19709"
],
"database_specific": {
"cwe_ids": [
"CWE-601"
],
"github_reviewed": true,
"github_reviewed_at": "2024-05-15T22:50:39Z",
"nvd_published_at": "2019-12-11T02:15:00Z",
"severity": "MODERATE"
},
"details": "MediaWiki through 1.33.1 allows attackers to bypass the Title_blacklist protection mechanism by starting with an arbitrary title, establishing a non-resolvable redirect for the associated page, and using redirect=1 in the action API when editing that page.",
"id": "GHSA-pjv5-vv93-p648",
"modified": "2024-05-15T22:50:39Z",
"published": "2022-05-24T17:03:17Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-19709"
},
{
"type": "WEB",
"url": "https://gerrit.wikimedia.org/r/q/Ie54f366986056c876eade0fcad6c41f70b8b8de8"
},
{
"type": "WEB",
"url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/mediawiki/core/CVE-2019-19709.yaml"
},
{
"type": "PACKAGE",
"url": "https://github.com/wikimedia/mediawiki"
},
{
"type": "WEB",
"url": "https://phabricator.wikimedia.org/T239466"
},
{
"type": "WEB",
"url": "https://seclists.org/bugtraq/2019/Dec/48"
},
{
"type": "WEB",
"url": "https://www.debian.org/security/2019/dsa-4592"
}
],
"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": "Possible to circumvent title-blacklist"
}
GHSA-PJWQ-VQFJ-R3HH
Vulnerability from github – Published: 2022-05-24 19:14 – Updated: 2022-05-24 19:14On version 14.1.x before 14.1.4.4 and all versions of 13.1.x, an open redirect vulnerability exists on virtual servers enabled with a BIG-IP APM access policy. This vulnerability allows an unauthenticated malicious user to build an open redirect URI. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
{
"affected": [],
"aliases": [
"CVE-2021-23052"
],
"database_specific": {
"cwe_ids": [
"CWE-601"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2021-09-14T13:15:00Z",
"severity": "MODERATE"
},
"details": "On version 14.1.x before 14.1.4.4 and all versions of 13.1.x, an open redirect vulnerability exists on virtual servers enabled with a BIG-IP APM access policy. This vulnerability allows an unauthenticated malicious user to build an open redirect URI. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.",
"id": "GHSA-pjwq-vqfj-r3hh",
"modified": "2022-05-24T19:14:26Z",
"published": "2022-05-24T19:14:26Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-23052"
},
{
"type": "WEB",
"url": "https://support.f5.com/csp/article/K32734107"
}
],
"schema_version": "1.4.0",
"severity": []
}
GHSA-PJXP-R4HQ-WH9R
Vulnerability from github – Published: 2022-05-13 01:03 – Updated: 2022-05-13 01:03The XsrfErrorAction resource 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 allows remote attackers to obtain a user's Cross-site request forgery (CSRF) token through an open redirect vulnerability.
{
"affected": [],
"aliases": [
"CVE-2018-13401"
],
"database_specific": {
"cwe_ids": [
"CWE-601"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-10-23T13:29:00Z",
"severity": "MODERATE"
},
"details": "The XsrfErrorAction resource 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 allows remote attackers to obtain a user\u0027s Cross-site request forgery (CSRF) token through an open redirect vulnerability.",
"id": "GHSA-pjxp-r4hq-wh9r",
"modified": "2022-05-13T01:03:05Z",
"published": "2022-05-13T01:03:05Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-13401"
},
{
"type": "WEB",
"url": "https://jira.atlassian.com/browse/JRASERVER-68139"
},
{
"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-PM4W-235C-HM33
Vulnerability from github – Published: 2022-05-13 01:32 – Updated: 2022-05-13 01:32IBM WebSphere Portal 7.0, 8.0, 8.5, and 9.0 could allow a remote attacker to conduct phishing attacks, using an open redirect attack. By persuading a victim to visit a specially-crafted Web site, a remote attacker could exploit this vulnerability to spoof the URL displayed to redirect a user to a malicious Web site that would appear to be trusted. This could allow the attacker to obtain highly sensitive information or conduct further attacks against the victim. IBM X-Force ID: 147906.
{
"affected": [],
"aliases": [
"CVE-2018-1736"
],
"database_specific": {
"cwe_ids": [
"CWE-601"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2018-09-27T19:29:00Z",
"severity": "MODERATE"
},
"details": "IBM WebSphere Portal 7.0, 8.0, 8.5, and 9.0 could allow a remote attacker to conduct phishing attacks, using an open redirect attack. By persuading a victim to visit a specially-crafted Web site, a remote attacker could exploit this vulnerability to spoof the URL displayed to redirect a user to a malicious Web site that would appear to be trusted. This could allow the attacker to obtain highly sensitive information or conduct further attacks against the victim. IBM X-Force ID: 147906.",
"id": "GHSA-pm4w-235c-hm33",
"modified": "2022-05-13T01:32:54Z",
"published": "2022-05-13T01:32:54Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1736"
},
{
"type": "WEB",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/147906"
},
{
"type": "WEB",
"url": "https://www.ibm.com/support/docview.wss?uid=ibm10729683"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/105490"
},
{
"type": "WEB",
"url": "http://www.securitytracker.com/id/1041753"
}
],
"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-PPF9-4FFW-HH4P
Vulnerability from github – Published: 2026-02-19 20:32 – Updated: 2026-02-23 22:26Description
The redirect query parameter is appended to the base origin without validation, allowing attackers to steal access tokens via URL authority injection. This leads to full account takeover, as the attacker obtains the victim's access token and can impersonate them.
The application constructs the final redirect URL by concatenating the base origin with the user-supplied redirect parameter:
// https://github.com/feathersjs/feathers/blob/dove/packages/authentication-oauth/src/service.ts#L158C3-L176C4
const { redirect } = query;
...
session.redirect = redirect;
// https://github.com/feathersjs/feathers/blob/dove/packages/authentication-oauth/src/strategy.ts#L98
const redirectUrl = `${redirect}${queryRedirect}`;
Where:
- redirect = base origin from config (e.g., https://target.com)
- queryRedirect = user input from ?redirect= parameter
This is exploitable when the origins array is configured and origin values do not end with /. An attacker can supply @attacker.com as the redirect value results in https://target.com@attacker.com#access_token=..., where the browser interprets attacker.com as the host, leading to full account takeover.
Credits: Abdelwahed Madani Yousfi (@vvxhid) / Edoardo Geraci (@b0-n0-b0) / Thomas Rinsma (@ThomasRinsma) From Codean Labs.
{
"affected": [
{
"database_specific": {
"last_known_affected_version_range": "\u003c= 5.0.39"
},
"package": {
"ecosystem": "npm",
"name": "@feathersjs/authentication-oauth"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "5.0.40"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2026-27191"
],
"database_specific": {
"cwe_ids": [
"CWE-601"
],
"github_reviewed": true,
"github_reviewed_at": "2026-02-19T20:32:15Z",
"nvd_published_at": "2026-02-21T04:15:58Z",
"severity": "HIGH"
},
"details": "### Description\n\nThe `redirect` query parameter is appended to the base origin without validation, allowing attackers to steal access tokens via URL authority injection. This leads to full account takeover, as the attacker obtains the victim\u0027s access token and can impersonate them.\n\nThe application constructs the final redirect URL by concatenating the base origin with the user-supplied `redirect` parameter:\n```javascript\n// https://github.com/feathersjs/feathers/blob/dove/packages/authentication-oauth/src/service.ts#L158C3-L176C4\nconst { redirect } = query;\n...\nsession.redirect = redirect;\n\n// https://github.com/feathersjs/feathers/blob/dove/packages/authentication-oauth/src/strategy.ts#L98\nconst redirectUrl = `${redirect}${queryRedirect}`;\n```\n\nWhere:\n- `redirect` = base origin from config (e.g., `https://target.com`)\n- `queryRedirect` = user input from `?redirect=` parameter\n\nThis is exploitable when the `origins` array is configured and origin values do not end with `/`. An attacker can supply `@attacker.com` as the redirect value results in `https://target.com@attacker.com#access_token=...`, where the browser interprets `attacker.com` as the host, leading to full account takeover.\n\n**Credits**: Abdelwahed Madani Yousfi (@vvxhid) / Edoardo Geraci (@b0-n0-b0) / Thomas Rinsma (@ThomasRinsma) From Codean Labs.",
"id": "GHSA-ppf9-4ffw-hh4p",
"modified": "2026-02-23T22:26:31Z",
"published": "2026-02-19T20:32:15Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/feathersjs/feathers/security/advisories/GHSA-ppf9-4ffw-hh4p"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-27191"
},
{
"type": "WEB",
"url": "https://github.com/feathersjs/feathers/commit/ee19a0ae9bc2ebf23b1fe598a1f7361981b65401"
},
{
"type": "PACKAGE",
"url": "https://github.com/feathersjs/feathers"
},
{
"type": "WEB",
"url": "https://github.com/feathersjs/feathers/releases/tag/v5.0.40"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
}
],
"summary": "Feathers has an open redirect in OAuth callback enables account takeover"
}
GHSA-PQ47-C3JX-FWQP
Vulnerability from github – Published: 2022-11-09 12:00 – Updated: 2022-11-09 19:02Due to insufficient input validation, SAP Financial Consolidation - version 1010, allows an authenticated attacker with user privileges to alter current user session. On successful exploitation, the attacker can view or modify information, causing a limited impact on confidentiality and integrity of the application.
{
"affected": [],
"aliases": [
"CVE-2022-41208"
],
"database_specific": {
"cwe_ids": [
"CWE-601",
"CWE-79"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2022-11-08T22:15:00Z",
"severity": "MODERATE"
},
"details": "Due to insufficient input validation, SAP Financial Consolidation - version 1010, allows an authenticated attacker with user privileges to alter current user session. On successful exploitation, the attacker can view or modify information, causing a limited impact on confidentiality and integrity of the application.",
"id": "GHSA-pq47-c3jx-fwqp",
"modified": "2022-11-09T19:02:24Z",
"published": "2022-11-09T12:00:23Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-41208"
},
{
"type": "WEB",
"url": "https://launchpad.support.sap.com/#/notes/3260708"
},
{
"type": "WEB",
"url": "https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
"type": "CVSS_V3"
}
]
}
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.