GSD-2020-35305
Vulnerability from gsd - Updated: 2022-07-16 00:00Details
Cross site scripting (XSS) in gollum 5.0 to 5.1.2 via the `filename` parameter
to the 'New Page' dialog.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2020-35305",
"description": "Cross site scripting (XSS) in gollum 5.0 to 5.1.2 via the filename parameter to the \u0027New Page\u0027 dialog.",
"id": "GSD-2020-35305"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"affected": [
{
"package": {
"ecosystem": "RubyGems",
"name": "gollum",
"purl": "pkg:gem/gollum"
}
}
],
"aliases": [
"CVE-2020-35305",
"GHSA-fj2w-qmjp-3rjm"
],
"details": "Cross site scripting (XSS) in gollum 5.0 to 5.1.2 via the `filename` parameter\nto the \u0027New Page\u0027 dialog.\n",
"id": "GSD-2020-35305",
"modified": "2022-07-16T00:00:00.000Z",
"published": "2022-07-16T00:00:00.000Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/gollum/gollum/commit/137728cdabc0f60859fcd30404ad2b8fff6ef715"
},
{
"type": "WEB",
"url": "https://github.com/gollum/gollum/releases/tag/v5.1.2"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": 6.1,
"type": "CVSS_V3"
}
],
"summary": "XSS via `filename` parameter to New Page dialog"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2020-35305",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Cross site scripting (XSS) in gollum 5.0 to 5.1.2 via the filename parameter to the \u0027New Page\u0027 dialog."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "http://gollum.com",
"refsource": "MISC",
"url": "http://gollum.com"
},
{
"name": "https://github.com/Szarny/",
"refsource": "MISC",
"url": "https://github.com/Szarny/"
},
{
"name": "https://github.com/gollum/",
"refsource": "MISC",
"url": "https://github.com/gollum/"
},
{
"name": "https://github.com/gollum/gollum/releases/tag/v5.1.2",
"refsource": "MISC",
"url": "https://github.com/gollum/gollum/releases/tag/v5.1.2"
}
]
}
},
"github.com/rubysec/ruby-advisory-db": {
"cve": "2020-35305",
"cvss_v3": 6.1,
"date": "2022-07-16",
"description": "Cross site scripting (XSS) in gollum 5.0 to 5.1.2 via the `filename` parameter\nto the \u0027New Page\u0027 dialog.\n",
"gem": "gollum",
"ghsa": "fj2w-qmjp-3rjm",
"patched_versions": [
"\u003e= 5.1.2"
],
"related": {
"url": [
"https://github.com/gollum/gollum/releases/tag/v5.1.2"
]
},
"title": "XSS via `filename` parameter to New Page dialog",
"unaffected_versions": [
"\u003c 5.0"
],
"url": "https://github.com/gollum/gollum/commit/137728cdabc0f60859fcd30404ad2b8fff6ef715"
},
"gitlab.com": {
"advisories": [
{
"affected_range": "\u003e=5.0 \u003c5.1.2",
"affected_versions": "All versions starting from 5.0 before 5.1.2",
"cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
"cwe_ids": [
"CWE-1035",
"CWE-79",
"CWE-79",
"CWE-937"
],
"date": "2022-07-22",
"description": "Cross site scripting (XSS) in gollum 5.0 to 5.1.2 via the filename parameter to the \u0027New Page\u0027 dialog.",
"fixed_versions": [
"5.1.2"
],
"identifier": "CVE-2020-35305",
"identifiers": [
"GHSA-fj2w-qmjp-3rjm",
"CVE-2020-35305"
],
"not_impacted": "All versions before 5.0, all versions starting from 5.1.2",
"package_slug": "gem/gollum",
"pubdate": "2022-07-16",
"solution": "Upgrade to version 5.1.2 or above.",
"title": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2020-35305",
"https://github.com/Szarny/",
"https://github.com/gollum/",
"https://github.com/gollum/gollum/releases/tag/v5.1.2",
"http://gollum.com",
"https://github.com/gollum/gollum/commit/137728cdabc0f60859fcd30404ad2b8fff6ef715",
"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/gollum/CVE-2020-35305.yml",
"https://github.com/advisories/GHSA-fj2w-qmjp-3rjm"
],
"uuid": "aab567f0-1953-4b5b-94d2-57234388e085"
}
]
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:gollum_project:gollum:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "5.1.2",
"versionStartIncluding": "5.0.0",
"vulnerable": true
}
],
"operator": "OR"
}
]
},
"cve": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2020-35305"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "en",
"value": "Cross site scripting (XSS) in gollum 5.0 to 5.1.2 via the filename parameter to the \u0027New Page\u0027 dialog."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "en",
"value": "CWE-79"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "http://gollum.com",
"refsource": "MISC",
"tags": [
"Product"
],
"url": "http://gollum.com"
},
{
"name": "https://github.com/Szarny/",
"refsource": "MISC",
"tags": [
"Not Applicable"
],
"url": "https://github.com/Szarny/"
},
{
"name": "https://github.com/gollum/",
"refsource": "MISC",
"tags": [
"Product",
"Third Party Advisory"
],
"url": "https://github.com/gollum/"
},
{
"name": "https://github.com/gollum/gollum/releases/tag/v5.1.2",
"refsource": "MISC",
"tags": [
"Release Notes",
"Third Party Advisory"
],
"url": "https://github.com/gollum/gollum/releases/tag/v5.1.2"
}
]
}
},
"impact": {
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.1,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 2.7
}
},
"lastModifiedDate": "2022-07-21T19:09Z",
"publishedDate": "2022-07-15T14:15Z"
}
}
}
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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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