gsd-2017-1000070
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
The Bitly oauth2_proxy in version 2.1 and earlier was affected by an open redirect vulnerability during the start and termination of the 2-legged OAuth flow. This issue was caused by improper input validation and a violation of RFC-6819
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2017-1000070",
"description": "The Bitly oauth2_proxy in version 2.1 and earlier was affected by an open redirect vulnerability during the start and termination of the 2-legged OAuth flow. This issue was caused by improper input validation and a violation of RFC-6819",
"id": "GSD-2017-1000070"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2017-1000070"
],
"details": "The Bitly oauth2_proxy in version 2.1 and earlier was affected by an open redirect vulnerability during the start and termination of the 2-legged OAuth flow. This issue was caused by improper input validation and a violation of RFC-6819",
"id": "GSD-2017-1000070",
"modified": "2023-12-13T01:21:02.197714Z",
"schema_version": "1.4.0"
}
},
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"ASSIGNER": "cve@mitre.org",
"DATE_ASSIGNED": "2017-05-06T20:43:28.320846",
"ID": "CVE-2017-1000070",
"REQUESTER": "mbrooks@snap.com",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
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}
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"name": "https://github.com/bitly/oauth2_proxy/pull/359",
"refsource": "CONFIRM",
"url": "https://github.com/bitly/oauth2_proxy/pull/359"
},
{
"name": "https://tools.ietf.org/html/rfc6819#section-5.2.3.5",
"refsource": "MISC",
"url": "https://tools.ietf.org/html/rfc6819#section-5.2.3.5"
}
]
}
},
"gitlab.com": {
"advisories": [
{
"affected_range": "\u003c2.2",
"affected_versions": "All versions before 2.2",
"cvss_v2": "AV:N/AC:M/Au:N/C:P/I:P/A:N",
"cvss_v3": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
"cwe_ids": [
"CWE-1035",
"CWE-601",
"CWE-937"
],
"date": "2021-12-20",
"description": "The Bitly oauth2_proxy in version 2.1 and earlier was affected by an open redirect vulnerability during the start and termination of the 2-legged OAuth flow. This issue was caused by improper input validation and a violation of RFC-6819",
"fixed_versions": [
"2.2"
],
"identifier": "CVE-2017-1000070",
"identifiers": [
"GHSA-jm34-xm8m-w958",
"CVE-2017-1000070"
],
"not_impacted": "All versions starting from 2.2",
"package_slug": "go/github.com/bitly/oauth2_proxy",
"pubdate": "2021-12-20",
"solution": "Upgrade to version 2.2 or above.",
"title": "URL Redirection to Untrusted Site (\u0027Open Redirect\u0027)",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2017-1000070",
"https://github.com/bitly/oauth2_proxy/issues/228",
"https://github.com/bitly/oauth2_proxy/pull/359",
"https://github.com/bitly/oauth2_proxy/commit/289a6ccf463a425c7606178c510fc5eeb9c8b050",
"https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2017-1000070",
"https://github.com/advisories/GHSA-jm34-xm8m-w958"
],
"uuid": "45d9c25d-f4da-4377-b6fc-4e4a5cca0e5d"
}
]
},
"nvd.nist.gov": {
"configurations": {
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"nodes": [
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"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:oauth2_proxy_project:oauth2_proxy:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "2.1",
"vulnerable": true
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"ID": "CVE-2017-1000070"
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"description": {
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"value": "The Bitly oauth2_proxy in version 2.1 and earlier was affected by an open redirect vulnerability during the start and termination of the 2-legged OAuth flow. This issue was caused by improper input validation and a violation of RFC-6819"
}
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"problemtype": {
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"references": {
"reference_data": [
{
"name": "https://tools.ietf.org/html/rfc6819#section-5.2.3.5",
"refsource": "MISC",
"tags": [
"Technical Description"
],
"url": "https://tools.ietf.org/html/rfc6819#section-5.2.3.5"
},
{
"name": "https://github.com/bitly/oauth2_proxy/pull/359",
"refsource": "CONFIRM",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/bitly/oauth2_proxy/pull/359"
}
]
}
},
"impact": {
"baseMetricV2": {
"cvssV2": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 5.8,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 4.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": true
},
"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:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
"version": "3.0"
},
"exploitabilityScore": 2.8,
"impactScore": 2.7
}
},
"lastModifiedDate": "2017-07-20T16:26Z",
"publishedDate": "2017-07-17T13:18Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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