Command execution via unvalidated ZIP entry paths
Published Nov 7, 2022 · Updated May 5, 2025
Path traversal in WP All Import before 3.6.9 allows remote authenticated users with administrator access to write files via a ZIP upload. Archive extraction fails to validate embedded filenames, so traversal sequences escape the intended directory and place entries in web-server-writable paths. Administrator access to the WordPress import interface is required; a demonstrated archive writes a handler file and PHP payload that permit command execution.
Summary
What happened
Path traversal in WP All Import before 3.6.9 allows remote authenticated users with administrator access to write files via a ZIP upload. Archive extraction fails to validate embedded filenames, so traversal sequences escape the intended directory and place entries in web-server-writable paths. Administrator access to the WordPress import interface is required; a demonstrated archive writes a handler file and PHP payload that permit command execution.
The record
- CVE
- CVE-2022-2711
- Published
- Nov 7, 2022
- Updated
- May 5, 2025
- Vendor
- Breakdance
- Product
- WP All Import
- Classifications
- CWE-22, T1190
- Attack vector
- network
- Privileges
- admin
Timeline
How it unfolded
- Nov 7, 2022CVE publishedPublication date reported by the CVE source.
- May 5, 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.
- Affected versionversion=3.6.9 <3.6.9
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
- WPScan traversal ZIP proof of conceptfunctional · validated
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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