Administrator-level stored XSS via unescaped referer setting
Published Jun 27, 2022 · Updated Aug 2, 2024
Stored XSS in miniOrange Limit Login Attempts before 4.0.72 allows remote authenticated users to inject JavaScript through a saved referer. The Advanced Blocking page stores the Add Referer field without sanitizing it and later renders the value without output escaping. Administrator privileges and a configuration that denies unfiltered_html, such as WordPress Multisite, are required; execution occurs when a user views the affected settings page.
Summary
What happened
Stored XSS in miniOrange Limit Login Attempts before 4.0.72 allows remote authenticated users to inject JavaScript through a saved referer. The Advanced Blocking page stores the Add Referer field without sanitizing it and later renders the value without output escaping. Administrator privileges and a configuration that denies unfiltered_html, such as WordPress Multisite, are required; execution occurs when a user views the affected settings page.
The record
- CVE
- CVE-2022-1029
- Published
- Jun 27, 2022
- Updated
- Aug 2, 2024
- Vendor
- miniOrange
- Product
- Limit Login Attempts
- Classifications
- CWE-79, T1059.007
- Attack vector
- network
- Privileges
- admin
Timeline
How it unfolded
- Jun 27, 2022CVE publishedPublication date reported by the CVE source.
- Aug 2, 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=4.0.72 <4.0.72
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
- Advanced Blocking Add Referer stored-XSS proof of conceptproof of concept · 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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