CVE-2026-47782

Silent file downloads via insufficient intent validation

Published May 20, 2026 · Updated May 20, 2026

Improper intent handling in RoboForm Password Manager for Android 9.8.6.3 and earlier allows local users to trigger silent file downloads. The app accepts a webpage URL from another Android application's intent and opens it without sufficient URL validation, confirmation, or notification. Exploitation requires a victim to install a malicious app that sends the crafted intent; the documented consequence is an unapproved file download.

CVSS severity4.6
Medium
EPSS probability0.13%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper intent handling in RoboForm Password Manager for Android 9.8.6.3 and earlier allows local users to trigger silent file downloads. The app accepts a webpage URL from another Android application's intent and opens it without sufficient URL validation, confirmation, or notification. Exploitation requires a victim to install a malicious app that sends the crafted intent; the documented consequence is an unapproved file download.

The record

CVE
CVE-2026-47782
Published
May 20, 2026
Updated
May 20, 2026
Vendor
Siber Systems, Inc.
Product
RoboForm Password Manager for Android
Classifications
CWE-357
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. May 20, 2026CVE publishedPublication date reported by the CVE source.
  2. May 20, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=9.8.6.3 and prior

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

Siber Systems, Inc. · RoboForm Password Manager for Androidversion=9.8.6.3 and prior

Published CVSS scores

3.3JPCERT/CCCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
4.6JPCERT/CCCVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-357Insufficient UI Warning of Dangerous Operations

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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