Unauthenticated file upload via Autoparse multipart parsing
Published May 15, 2024 · Updated Aug 1, 2024
Arbitrary file upload in OpenText iManager 3.0.0 through 3.2.6.0300 allows remote attackers to place files via crafted multipart requests. FwRequest treats a multipart/form-data request carrying an Autoparse parameter as an upload and writes its file part to the default temporary-files directory. Exploitation requires adjacent-network reachability and user interaction; the upload primitive writes attacker-chosen data and can contribute to a broader code-execution chain.
Summary
What happened
Arbitrary file upload in OpenText iManager 3.0.0 through 3.2.6.0300 allows remote attackers to place files via crafted multipart requests. FwRequest treats a multipart/form-data request carrying an Autoparse parameter as an upload and writes its file part to the default temporary-files directory. Exploitation requires adjacent-network reachability and user interaction; the upload primitive writes attacker-chosen data and can contribute to a broader code-execution chain.
The record
- CVE
- CVE-2024-3488
- Published
- May 15, 2024
- Updated
- Aug 1, 2024
- Vendor
- Micro Focus
- Product
- iManager
- Classifications
- CWE-434, CWE-20, CAPEC-115, T1105, T1190
- Attack vector
- adjacent
- Privileges
- unauthenticated
Timeline
How it unfolded
- May 15, 2024CVE publishedPublication date reported by the CVE source.
- Aug 1, 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=3.0 <=3.2.6.0300
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
- Paranoids iManager browser exploit chainfunctional · demonstrated
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Reported exploitation
- Yahoo Paranoids iManager browser exploit chainexploit chain
Technologies
Your stack
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Your stack
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