CVE-2017-0907
Summary
| CVE | CVE-2017-0907 |
|---|---|
| State | PUBLISHED |
| Assigner | hackerone |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2017-11-13 17:29:00 UTC |
| Updated | 2025-04-20 01:37:25 UTC |
| Description | 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. |
Risk And Classification
Primary CVSS: v3.0 9.8 CRITICAL from [email protected]
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS: 0.005190000 probability, percentile 0.669480000 (date 2026-05-13)
Problem Types: CWE-918 | CWE-918 Server-Side Request Forgery (SSRF) (CWE-918)
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 3.0 | [email protected] | Primary | 9.8 | CRITICAL | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| 2.0 | [email protected] | Primary | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
CVSS v3.0 Breakdown
Attack Vector
NetworkAttack Complexity
LowPrivileges Required
NoneUser Interaction
NoneScope
UnchangedConfidentiality
HighIntegrity
HighAvailability
HighCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v2.0 Breakdown
Access Vector
NetworkAccess Complexity
LowAuthentication
NoneConfidentiality
PartialIntegrity
PartialAvailability
PartialAV:N/AC:L/Au:N/C:P/I:P/A:P
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Recurly | Recurly Client .net | 1.0.0 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.0.0 | beta1 | All | All |
| Application | Recurly | Recurly Client .net | 1.0.0 | beta2 | All | All |
| Application | Recurly | Recurly Client .net | 1.0.0 | beta3 | All | All |
| Application | Recurly | Recurly Client .net | 1.0.0 | rc1 | All | All |
| Application | Recurly | Recurly Client .net | 1.0.0.1 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.0.0.2 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.0.0.3 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.0.0.4 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.1.0 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.1.1 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.1.4 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.1.5 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.1.6 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.1.7 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.1.8 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.1.9 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.2.0 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.2.1 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.2.2 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.2.5 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.2.6 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.2.7 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.3.0 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.3.1 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.4.0 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.4.1 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.4.10 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.4.11 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.4.12 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.4.13 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.4.2 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.4.3 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.4.4 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.4.5 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.4.6 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.4.7 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.4.8 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.4.9 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.5.0 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.6.0 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.6.1 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.7.0 | All | All | All |
| Application | Recurly | Recurly Client .net | 1.8.0 | All | All | All |
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Recurly | Recurly-api-client .NET Library | affected Versions 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 | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| HackerOne | af854a3a-2127-422b-91ae-364da2661108 | hackerone.com | Permissions Required |
| Recurly Developer Hub | af854a3a-2127-422b-91ae-364da2661108 | dev.recurly.com | Vendor Advisory |
| SSRF fix: replace EscapeUriString with EscapeDataString · recurly/recurly-client-dotnet@9eef460 · GitHub | af854a3a-2127-422b-91ae-364da2661108 | github.com | Patch, Third Party Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 983179 Dotnet (nuget) Security Update for recurly-api-client (GHSA-xpwp-rq3x-x6v7)