GSD-2021-29435
Vulnerability from gsd - Updated: 2021-04-14 00:00Details
### Impact
A vulnerability in trestle-auth versions 0.4.0 and 0.4.1 allows
an attacker to create a form that will bypass Rails' built-in
CSRF protection when submitted by a victim with a trestle-auth
admin session. This potentially allows an attacker to alter
protected data, including admin account credentials.
### Patches
The vulnerability has been fixed in trestle-auth 0.4.2 released to RubyGems.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2021-29435",
"description": "trestle-auth is an authentication plugin for the Trestle admin framework. A vulnerability in trestle-auth versions 0.4.0 and 0.4.1 allows an attacker to create a form that will bypass Rails\u0027 built-in CSRF protection when submitted by a victim with a trestle-auth admin session. This potentially allows an attacker to alter protected data, including admin account credentials. The vulnerability has been fixed in trestle-auth 0.4.2 released to RubyGems.",
"id": "GSD-2021-29435"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"affected": [
{
"package": {
"ecosystem": "RubyGems",
"name": "trestle-auth",
"purl": "pkg:gem/trestle-auth"
}
}
],
"aliases": [
"CVE-2021-29435",
"GHSA-h8hx-2c5r-32cf"
],
"details": "### Impact\n\nA vulnerability in trestle-auth versions 0.4.0 and 0.4.1 allows\nan attacker to create a form that will bypass Rails\u0027 built-in\nCSRF protection when submitted by a victim with a trestle-auth\nadmin session. This potentially allows an attacker to alter\nprotected data, including admin account credentials.\n\n### Patches\n\nThe vulnerability has been fixed in trestle-auth 0.4.2 released to RubyGems.\n",
"id": "GSD-2021-29435",
"modified": "2021-04-14T00:00:00.000Z",
"published": "2021-04-14T00:00:00.000Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/TrestleAdmin/trestle-auth/security/advisories/GHSA-h8hx-2c5r-32cf"
}
],
"schema_version": "1.4.0",
"severity": [
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"type": "CVSS_V3"
}
],
"summary": "Cross-Site Request Forgery (CSRF) in trestle-auth"
}
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"date": "2021-04-14",
"description": "### Impact\n\nA vulnerability in trestle-auth versions 0.4.0 and 0.4.1 allows\nan attacker to create a form that will bypass Rails\u0027 built-in\nCSRF protection when submitted by a victim with a trestle-auth\nadmin session. This potentially allows an attacker to alter\nprotected data, including admin account credentials.\n\n### Patches\n\nThe vulnerability has been fixed in trestle-auth 0.4.2 released to RubyGems.\n",
"gem": "trestle-auth",
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"patched_versions": [
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"title": "Cross-Site Request Forgery (CSRF) in trestle-auth",
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],
"url": "https://github.com/TrestleAdmin/trestle-auth/security/advisories/GHSA-h8hx-2c5r-32cf"
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"cwe_ids": [
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"CWE-937"
],
"date": "2021-04-19",
"description": "trestle-auth is an authentication plugin for the Trestle admin framework. A vulnerability in trestle-auth allows an attacker to create a form that will bypass Rails\u0027 built-in CSRF protection when submitted by a victim with a trestle-auth admin session. This potentially allows an attacker to alter protected data, including admin account credentials.",
"fixed_versions": [
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"identifier": "CVE-2021-29435",
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"not_impacted": "All versions before 0.4.0, all versions after 0.4.1",
"package_slug": "gem/trestle-auth",
"pubdate": "2021-04-13",
"solution": "Upgrade to version 0.4.2 or above.",
"title": "Cross-Site Request Forgery (CSRF)",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2021-29435"
],
"uuid": "3f43078f-ba2e-4a24-9cc2-3de2561118f8"
}
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}
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"lastModifiedDate": "2021-04-19T15:19Z",
"publishedDate": "2021-04-13T20:15Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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