Critical
Security advisory
The Recurly Client .NET Library before 1.0.1, 1.1.10, 1.2.8, 1.3.2, 1.4.14, 1.5.3, 1.6.2, 1.7.1, 1.8.1 is vulnerable to a Server-Side Request Forgery vulnerability due to incorrect use of "Uri.EscapeUriString" that could result in compromise of API keys or other critical resources.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2017-0907
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 09:50 UTC · Revision 1
Source evidence
The Recurly Client .NET Library before 1.0.1, 1.1.10, 1.2.8, 1.3.2, 1.4.14, 1.5.3, 1.6.2, 1.7.1, 1.8.1 is vulnerable to a Server-Side Request Forgery vulnerability due to incorrect use of "Uri.EscapeUriString" that could result in compromise of API keys or other critical resources.
osv:CVE-2017-0907
Complete source record
{
"id": "c670114076f50d988de925806b0244adc2ec149553febcd9d5a486ec89a11f40",
"url": "https://osv.dev/vulnerability/CVE-2017-0907",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "CVE-2017-0907",
"summary": "The Recurly Client .NET Library before 1.0.1, 1.1.10, 1.2.8, 1.3.2, 1.4.14, 1.5.3, 1.6.2, 1.7.1, 1.8.1 is vulnerable to a Server-Side Request Forgery vulnerability due to incorrect use of \"Uri.EscapeUriString\" that could result in compromise of API keys or other critical resources.",
"evidence": "osv:CVE-2017-0907",
"products": [],
"severity": "critical",
"structured": {
"id": "CVE-2017-0907",
"aliases": [
"CVE-2017-0907",
"GHSA-xpwp-rq3x-x6v7"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
}
],
"affected": [
{
"ranges": [
{
"repo": "https://github.com/recurly/recurly-client-dotnet",
"type": "GIT",
"events": [
{
"introduced": "68b06cbdacbb640c292985f812ffa932499b0dbe"
},
{
"last_affected": "cef02a8317f69561039a1769b2018c90ee4618e6"
},
{
"fixed": "9eef460c0084afd5c24d66220c8b7a381cf9a1f1"
}
],
"database_specific": {
"extracted_events": [
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.0.0:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.0.0"
},
{
"last_affected": "1.0.0"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.0.0.4:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.0.0.4"
},
{
"last_affected": "1.0.0.4"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.0.0:beta1:*:*:*:*:*:*",
"range": [
{
"introduced": "1.0.0-beta1"
},
{
"last_affected": "1.0.0-beta1"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.0.0:beta2:*:*:*:*:*:*",
"range": [
{
"introduced": "1.0.0-beta2"
},
{
"last_affected": "1.0.0-beta2"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.0.0.1:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.0.0.1"
},
{
"last_affected": "1.0.0.1"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.0.0:beta3:*:*:*:*:*:*",
"range": [
{
"introduced": "1.0.0-beta3"
},
{
"last_affected": "1.0.0-beta3"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.0.0.2:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.0.0.2"
},
{
"last_affected": "1.0.0.2"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.0.0:rc1:*:*:*:*:*:*",
"range": [
{
"introduced": "1.0.0-rc1"
},
{
"last_affected": "1.0.0-rc1"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.0.0.3:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.0.0.3"
},
{
"last_affected": "1.0.0.3"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.1.0:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.1.0"
},
{
"last_affected": "1.1.0"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.1.1:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.1.1"
},
{
"last_affected": "1.1.1"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.1.4:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.1.4"
},
{
"last_affected": "1.1.4"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.1.5:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.1.5"
},
{
"last_affected": "1.1.5"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.1.6:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.1.6"
},
{
"last_affected": "1.1.6"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.1.7:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.1.7"
},
{
"last_affected": "1.1.7"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.1.8:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.1.8"
},
{
"last_affected": "1.1.8"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.1.9:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.1.9"
},
{
"last_affected": "1.1.9"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.2.0:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.2.0"
},
{
"last_affected": "1.2.0"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.2.1:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.2.1"
},
{
"last_affected": "1.2.1"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.2.2:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.2.2"
},
{
"last_affected": "1.2.2"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.2.5:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.2.5"
},
{
"last_affected": "1.2.5"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.2.6:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.2.6"
},
{
"last_affected": "1.2.6"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.2.7:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.2.7"
},
{
"last_affected": "1.2.7"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.3.0:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.3.0"
},
{
"last_affected": "1.3.0"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.3.1:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.3.1"
},
{
"last_affected": "1.3.1"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.4.0:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.4.0"
},
{
"last_affected": "1.4.0"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.4.1:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.4.1"
},
{
"last_affected": "1.4.1"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.4.2:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.4.2"
},
{
"last_affected": "1.4.2"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.4.3:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.4.3"
},
{
"last_affected": "1.4.3"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.4.4:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.4.4"
},
{
"last_affected": "1.4.4"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.4.5:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.4.5"
},
{
"last_affected": "1.4.5"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.4.6:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.4.6"
},
{
"last_affected": "1.4.6"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.4.7:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.4.7"
},
{
"last_affected": "1.4.7"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.4.8:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.4.8"
},
{
"last_affected": "1.4.8"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.4.9:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.4.9"
},
{
"last_affected": "1.4.9"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.4.10:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.4.10"
},
{
"last_affected": "1.4.10"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.4.11:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.4.11"
},
{
"last_affected": "1.4.11"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.4.12:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.4.12"
},
{
"last_affected": "1.4.12"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.4.13:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.4.13"
},
{
"last_affected": "1.4.13"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.5.0:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.5.0"
},
{
"last_affected": "1.5.0"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.6.0:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.6.0"
},
{
"last_affected": "1.6.0"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.6.1:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.6.1"
},
{
"last_affected": "1.6.1"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.7.0:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.7.0"
},
{
"last_affected": "1.7.0"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:recurly:recurly_client_.net:1.8.0:*:*:*:*:*:*:*",
"range": [
{
"introduced": "1.8.0"
},
{
"last_affected": "1.8.0"
}
],
"source": "CPE_STRING"
},
{
"range": [
{
"fixed": "9eef460c0084afd5c24d66220c8b7a381cf9a1f1"
}
],
"source": "REFERENCES_COMMIT"
}
]
}
}
],
"versions": [
"1.0.0",
"1.0.0-beta1",
"1.0.0-beta2",
"1.0.0-beta3",
"1.0.0-rc1",
"1.1.0",
"1.1.1",
"1.1.4",
"1.1.5",
"1.1.6",
"1.1.7",
"1.1.8",
"1.1.9",
"1.2.0",
"1.2.1",
"1.2.2",
"1.2.5",
"1.2.6",
"1.2.7",
"1.3.0",
"1.3.1",
"1.4.0",
"1.4.1",
"1.4.10",
"1.4.11",
"1.4.12",
"1.4.13",
"1.4.2",
"1.4.3",
"1.4.4",
"1.4.5",
"1.4.6",
"1.4.7",
"1.4.8",
"1.5.0",
"1.6.0",
"1.6.1",
"1.7.0",
"1.8.0",
"1.0.0.4",
"1.4.9"
],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-0907.json"
}
}
],
"modified": "2026-10-20T10:48:07.311707803Z",
"provider": "osv",
"references": [
"https://dev.recurly.com/page/net-updates",
"https://hackerone.com/reports/288635",
"https://github.com/recurly/recurly-client-net/commit/9eef460c0084afd5c24d66220c8b7a381cf9a1f1"
],
"provider_metadata": {}
},
"related_cves": [
{
"value": "CVE-2017-0907",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 380057,
"published_at": "2017-11-13T17:29:00.49+00:00"
}