CVE-2025-61228

Administrator code execution via unverified update package

Published Dec 1, 2025 · Updated Jul 5, 2026

Code execution in Shirt Pocket SuperDuper! 3.10 and earlier allows local users to gain administrator access via a hijacked update. The updater passes a downloaded package to macOS Installer with elevated privileges without independently validating its signature and notarization. Exploitation requires a malicious local program to replace a legitimate update download and the user to click Upgrade, after which attacker code runs with administrator privileges.

CVSS severity7.8
High
EPSS probability0.11%
Next 30 days · Sep 17, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Code execution in Shirt Pocket SuperDuper! 3.10 and earlier allows local users to gain administrator access via a hijacked update. The updater passes a downloaded package to macOS Installer with elevated privileges without independently validating its signature and notarization. Exploitation requires a malicious local program to replace a legitimate update download and the user to click Upgrade, after which attacker code runs with administrator privileges.

The record

CVE
CVE-2025-61228
Published
Dec 1, 2025
Updated
Jul 5, 2026
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-494, T1204.002
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Dec 1, 2025CVE publishedPublication date reported by the CVE source.
  2. Jul 5, 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?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

7.8CISA-ADPCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-494Download of Code Without Integrity Check
T1204.002User Execution: Malicious File

Public exploit references

No public exploit references are available in this record.

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

Technologies

Your stack

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Your stack

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