What is the CVSS score of EUVD-2026-77584?

EUVD-2026-77584 has a CVSS 4.0 base score of 8.5 (High). CVSS vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N. EPSS exploitation probability: 0.1%.

File Manager EUVD-2026-77584

| CVE-2026-81301 HIGH

Improper Export of Android Application Components (CWE-926)

2026-09-14 Fluid Attacks

GHSA-jjh4-j2rc-jqhg

Information Disclosure Google File Manager

8.5

CVSS 4.0 · Vendor: Fluid Attacks

View

Vulnerability Assessment

Weakness

CWE

CWE-926

ASVS 5.0

V15 - Secure Coding and Architecture Improper export of Android components

This Week Schedule remediation this week. Why: HIGH severity (CVSS 7.0-8.9).

No patch listed yet 0.1% exploitation probability (EPSS)

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AnalysisAIv1 – Sep 16, 2026

Ekia File Manager 1.2.7 for Android ships an exported ContentProvider (com.ekia.filecontrolmanager.OpenFileProvider) that declares no android:permission, readPermission, or writePermission, so any other app on the same device can invoke it. The provider maps the caller-supplied URI path straight to a filesystem path and passes it to new File(...), letting a malicious local app make the File Manager process read, create, overwrite, or delete every file that process can reach. The issue is not in CISA KEV, EPSS is only 0.11% (2nd percentile), and no public exploit tooling was identified in the supplied data, so real-world priority depends almost entirely on whether untrusted apps can be installed on the target device.

Affected VersionsENISA

File Manager 1.2.7

Affected Packages

euvd file_manager no fix

Source: OSV (Open Source Vulnerabilities)

Affects your stack

Affects 1 package in euvd

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Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

Vendor (Fluid Attacks) PRIMARY 8.5 HIGH

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

Primary rating from Vendor (Fluid Attacks) · only source for this CVE.

CVSS VectorVendor: Fluid Attacks

Attack Vector

Local

Attack Complexity

Low

Attack Requirements

None

Privileges Required

None

User Interaction

None

Vulnerable system: Confidentiality

High

Vulnerable system: Integrity

High

Vulnerable system: Availability

None

Subsequent system: Confidentiality

None

Subsequent system: Integrity

None

Subsequent system: Availability

None

DescriptionCVE.org

Ekia File Manager 1.2.7 exposes com.ekia.filecontrolmanager.OpenFileProvider as an exported Android ContentProvider without requiring caller permissions.

The provider maps the caller-controlled URI path directly to a filesystem path and passes it to new File(...). It then supports query(), openFile(), and delete() operations. Because the provider is exported and lacks android:permission, android:readPermission, or android:writePermission, another local application can access the provider authority and cause File Manager's process to read, create, overwrite, or delete files that are accessible to that process.

Threat Intelligence Overview

EPSS Score

0.1%

Top 98% exploitable

Data Quality

5 sources

Confidence: Medium

EUVD

NVD

CVE.org

EPSS

Vulnrichment

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue

Severity HIGH

CISA KEV No

Public POC No

EPSS 0.1%

Patch available No

Active threat No

Deciding rule

HIGH severity (CVSS 7.0-8.9)

What every action level means

Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.

Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.

This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.

This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.

Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived

Defer

Exploitation

None

System Exposure· derived

Small

Automatable

Human Impact· derived

Medium

Technical Impact

Total

Priority Score

Low Medium High Critical

KEV: 0

EPSS: 0

CVSS: +42

PoC: 0

Weaponized: 0

Threat intel: 0

Gov advisory: 0

Attack Technique

Information Disclosure MEDIUM

Information disclosure occurs when an application unintentionally exposes sensitive data that aids attackers in reconnaissance or directly compromises security.