CVE-2025-56520 (GCVE-0-2025-56520)

Vulnerability from cvelistv5 – Published: 2025-09-30 00:00 – Updated: 2025-10-01 20:04
VLAI Previdian
Summary
Dify v1.6.0 was discovered to contain a Server-Side Request Forgery (SSRF) via the component controllers.console.remote_files.RemoteFileUploadApi. A different vulnerability than CVE-2025-29720.
Severity
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-10-01 20:03 UTC
CWE
  • n/a
  • CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
mitre CNA under the mitre root
CNA scorecard E 27/100 over 2373 records in the last 180 days details
References
Previdian
Known Exploited Vulnerability - GCVE BCP-07 Compliant
KEV entry ID: 0c75f2c5-b09c-4f9c-aba7-7f387979219d

Vulnerability ID: CVE-2025-56520

Status: Confirmed

Status Updated: 2026-10-05 00:00 UTC

Exploited: Yes

Timestamps
First Seen: 2026-10-05
Asserted: 2026-10-05
Scope
Notes: Dify v1.6.0 was discovered to contain a Server-Side Request Forgery (SSRF) via the component controllers.console.remote_files.RemoteFileUploadApi.... | Affected: Dify / Dify | CVSS: 5.3 (MEDIUM) | EPSS: 0.00696 | Used in malware: unknown | Not yet in CISA KEV: True
Evidence

Type: Public Report

Signal: Successful Exploitation

Confidence: 70%

Source: previdian

Details
Feed Previdian (previdian.com)
Title Dify v1.6.0 was discovered to contain a Server-Side Request Forgery (SSRF) via the component controllers.console.remote_files.RemoteFileUploadApi....
Cve Id CVE-2025-56520
Vendor Dify
Ghsa Id None
Product Dify
Added Date 2026-10-05T00:00:00.000Z
Cvss Score 5.3
Epss Score 0.00696
Previous Ids
Cvss Severity MEDIUM
Virtual Patch False
Cvss Estimated False
Epss Percentile 0.51351
Used In Malware unknown
Vulnerability Id CVE-2025-56520
Ahead Of Cisa Kev None
Not Yet In Cisa Kev True
References
Created: 2026-10-06 11:00 UTC | Updated: 2026-10-06 11:00 UTC
Show details on NVD website
To clipboard 

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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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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.
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  • 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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