CVE-2025-5098Public exploit

Gmail account compromise via plaintext OAuth token

Published May 23, 2025 · Updated May 23, 2025

Token disclosure in Mobile Dynamix PrinterShare Mobile Print 12.15.01 allows attackers to read a linked Gmail inbox. ActivityGmail.J stores the OAuth token from the authentication Bundle in a plaintext string array, and ActivityGmailConversation reuses it as a mail.google.com cookie. Exploitation requires access to a rooted Android device with a Gmail account linked in the app; the exposed token permits inbox access without the account password.

CVSS severity9.1
Critical
EPSS probability0.30%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Token disclosure in Mobile Dynamix PrinterShare Mobile Print 12.15.01 allows attackers to read a linked Gmail inbox. ActivityGmail.J stores the OAuth token from the authentication Bundle in a plaintext string array, and ActivityGmailConversation reuses it as a mail.google.com cookie. Exploitation requires access to a rooted Android device with a Gmail account linked in the app; the exposed token permits inbox access without the account password.

The record

CVE
CVE-2025-5098
Published
May 23, 2025
Updated
May 23, 2025
Vendor
Mobile Dynamix
Product
PrinterShare Mobile Print
Classifications
CWE-313, CWE-200, T1528
Attack vector
local
Privileges
admin

Timeline

How it unfolded

  1. May 23, 2025CVE publishedPublication date reported by the CVE source.
  2. May 23, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

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

  1. Affected versionversion=12.15.01

What conditions does exploitation require?

Attack vectorlocal
Required privilegesadmin

What is affected?

Mobile Dynamix · PrinterShare Mobile Printversion=12.15.01

Published CVSS scores

9.1CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A: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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

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
Privilegesadmin
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-313Cleartext Storage in a File or on Disk
CWE-200Exposure of Sensitive Information to an Unauthorized Actor
T1528Steal Application Access Token

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo