Fider before 0.38.0 contains a server-side request forgery vulnerability due to a time-of-check time-of-use gap in URL validation for webhooks and custom OAuth provider endpoints. Administrators controlling DNS can perform DNS rebinding attacks to make the Fider server send requests to internal services or cloud metadata endpoints.
Metrics
Affected Vendors & Products
References
History
Wed, 30 Sep 2026 21:00:00 +0000
| Type | Values Removed | Values Added |
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| First Time appeared |
Getfider
Getfider fider |
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| Vendors & Products |
Getfider
Getfider fider |
Wed, 30 Sep 2026 20:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Tue, 29 Sep 2026 20:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Fider before 0.38.0 contains a server-side request forgery vulnerability due to a time-of-check time-of-use gap in URL validation for webhooks and custom OAuth provider endpoints. Administrators controlling DNS can perform DNS rebinding attacks to make the Fider server send requests to internal services or cloud metadata endpoints. | |
| Title | Fider before 0.38.0 SSRF via DNS rebinding in webhook validation | |
| Weaknesses | CWE-918 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-09-29T20:01:06.796Z
Updated: 2026-09-30T19:26:51.504Z
Reserved: 2026-09-29T17:33:19.099Z
Link: CVE-2026-102877
Updated: 2026-09-30T19:26:45.000Z
Status : Deferred
Published: 2026-09-29T20:17:18.433
Modified: 2026-09-30T20:17:24.780
Link: CVE-2026-102877
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