CVE-2025-5470

Local code execution via uncontrolled dylib search path

Published Dec 9, 2025 · Updated Dec 9, 2025

Uncontrolled search path handling in Yandex Disk before 3.2.45.3275 allows local users to execute code through dylib hijacking. The Yandex disclosure does not identify the affected executable, library, or search-path entry; it states only that the macOS app uses an uncontrolled search path. Exploitation requires local low-privileged access and a prerequisite condition; successful hijacking executes attacker-controlled code in the application's context.

CVSS severityUnavailable
Unscored
EPSS probability0.18%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Uncontrolled search path handling in Yandex Disk before 3.2.45.3275 allows local users to execute code through dylib hijacking. The Yandex disclosure does not identify the affected executable, library, or search-path entry; it states only that the macOS app uses an uncontrolled search path. Exploitation requires local low-privileged access and a prerequisite condition; successful hijacking executes attacker-controlled code in the application's context.

The record

CVE
CVE-2025-5470
Published
Dec 9, 2025
Updated
Dec 9, 2025
Vendor
Yandex
Product
Yandex Disk
Classifications
CWE-427, CAPEC-471, T1574.004
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Dec 9, 2025CVE publishedPublication date reported by the CVE source.
  2. Dec 9, 2025Record 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=0 <3.2.45.3275

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Yandex · Yandex Diskversion=0 <3.2.45.3275

Published CVSS scores

7.3YandexCVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P/AU:Y/R:A/U:Amber

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-427Uncontrolled Search Path Element
CAPEC-471Search Order Hijacking
T1574.004Dylib Hijacking

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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