CVE-2026-104110

Status: DeferredMedium (5.3)—PoC

Severity5.3Medium · CVSS 3.1

Exploitation probability0.42 %higher than 35% of CVEs

Active exploitationNonot in the CISA catalog

Public exploitAvailableProof of concept on GitHub (unverified)

FileRise is a self-hosted web-based file manager with multi-file upload, editing, and batch operations. Prior to 3.24.0, FileRise Pro /api/pro/portals/get.php returns a configured client portal's full internal record to an unauthenticated caller who knows or guesses the portal slug. The response includes the internal storage folder path, client contact email, form settings, and upload-policy details, while the separate publicMeta.php endpoint intentionally exposes only curated branding data. Exploitation requires the Pro add-on and at least one configured portal. This issue is fixed in version 3.24.0.

CVSS

Base score: 5.3
Version: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Exploitation probability (EPSS)

Probability of exploitation in the next 30 days: 0.42 %
Percentile among all scored CVEs: 35
Score date: 10/20/2026

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Public exploits

Exploit code or detection templates are publicly available. This is not the same as confirmed active exploitation (KEV), but it raises the risk: patch with priority.

Proof of concept on GitHub (unverified) · List of proofs of concept on GitHub

⚠️ GitHub proofs of concept are not verified: some are fake or contain malware. Never run them outside an isolated lab.

ATT&CK techniques

How this vulnerability is exploited and what the attacker gains, in MITRE ATT&CK terms.

ExploitationT1190 Exploit Public-Facing Applicationinitial access95 %
Primary impactT1005 Data from Local Systemcollection60 %

Vector AV:N/PR:N/UI:N: endpoint sin autenticación /api/pro/portals/get.php expone el registro interno del portal (ruta de almacenamiento, email de contacto, ajustes), lectura de datos.

Inferred by our analysis agent from the official description, CVSS vector and CWE, and checked by a supervisor. May contain errors.

ATT&CK mitigations that cover these techniques

Vulnerability Scanning Privileged Account Management Network Segmentation Limit Access to Resource Over Network Filter Network Traffic Application Isolation and Sandboxing

Affected technologies (1)

⚠ AI-inferred from the description — NVD hasn't analyzed this CVE yet, these aren't verified CPEs.

Filerise — Filerise^AI

CWEs

CWE-200, CWE-306

References

Show 4 references

Raw JSON (NVD)

Show

{
  "id": "CVE-2026-104110",
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          "version": "2.0.3",
          "timestamp": "2026-10-15T15:37:38.672495Z"
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          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
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  "published": "2026-10-14T21:17:35.173",
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  "lastModified": "2026-10-15T16:17:33.457",
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