Local code execution via wow64log.dll search hijacking
Published Oct 22, 2024 · Updated Oct 22, 2024
DLL search-path hijacking in Bhasha Lanka Helakuru 1.1 allows local users to execute arbitrary code through a crafted wow64log.dll. At startup, Helakuru searches for the absent library and loads an attacker-planted file from an uncontrolled path without validating its origin. Low-privileged local access and write access to a searched location are required, and successful exploitation runs code in the Helakuru process.
Summary
What happened
DLL search-path hijacking in Bhasha Lanka Helakuru 1.1 allows local users to execute arbitrary code through a crafted wow64log.dll. At startup, Helakuru searches for the absent library and loads an attacker-planted file from an uncontrolled path without validating its origin. Low-privileged local access and write access to a searched location are required, and successful exploitation runs code in the Helakuru process.
The record
- CVE
- CVE-2024-48605
- Published
- Oct 22, 2024
- Updated
- Oct 22, 2024
- Vendor
- Bhasha Lanka
- Product
- Helakuru
- Classifications
- CWE-427, T1574.001
- Attack vector
- local
- Privileges
- authenticated
Timeline
How it unfolded
- Oct 22, 2024CVE publishedPublication date reported by the CVE source.
- Oct 22, 2024Record 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.
- Affected versionversion=1.1
What conditions does exploitation require?
What is affected?
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.
Weakness, pattern, technique
Public exploit references
- HelakuruV.1.1-DLLHijackproof of concept · demonstrated
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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