Remote code execution via unvalidated file upload
Published Feb 29, 2024 · Updated Oct 10, 2024
Unrestricted file upload in Laragon 6.0.0 and earlier allows remote attackers to execute code through the Simple Ajax Uploader example. The bundled file_upload.php example accepts uploaded files without validating their types, permitting server-executable content in its configured upload location. The handler is disabled by default; exposure requires enabling and serving the example, and successful exploitation executes code under the web server account.
Summary
What happened
Unrestricted file upload in Laragon 6.0.0 and earlier allows remote attackers to execute code through the Simple Ajax Uploader example. The bundled file_upload.php example accepts uploaded files without validating their types, permitting server-executable content in its configured upload location. The handler is disabled by default; exposure requires enabling and serving the example, and successful exploitation executes code under the web server account.
The record
- CVE
- CVE-2024-0864
- Published
- Feb 29, 2024
- Updated
- Oct 10, 2024
- Vendor
- Leokhoa
- Product
- Laragon
- Classifications
- CWE-434, CAPEC-242, T1190
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Feb 29, 2024CVE publishedPublication date reported by the CVE source.
- Oct 10, 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=0 <=*
What conditions does exploitation require?
What is affected?
Published CVSS scores
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.
Weakness, pattern, technique
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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