Browser script execution via unsanitized callback reflection
Published Aug 29, 2024 · Updated Aug 29, 2024
Cross-site scripting in BJYAdmin commit a560fd5 allows remote attackers to execute script in a user's browser via imageUp.php. The imageUp.php handler reads the callback query parameter and concatenates it unescaped into a script element around JSON output. A victim must open the crafted URL; injected script runs in that user's browser context and can read or alter page-accessible data.
Summary
What happened
Cross-site scripting in BJYAdmin commit a560fd5 allows remote attackers to execute script in a user's browser via imageUp.php. The imageUp.php handler reads the callback query parameter and concatenates it unescaped into a script element around JSON output. A victim must open the crafted URL; injected script runs in that user's browser context and can read or alter page-accessible data.
The record
- CVE
- CVE-2024-41350
- Published
- Aug 29, 2024
- Updated
- Aug 29, 2024
- Vendor
- Baijunyao
- Product
- BJYAdmin
- Classifications
- CWE-79, T1189
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Aug 29, 2024CVE publishedPublication date reported by the CVE source.
- Aug 29, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
Compare your product and version with the public record. A matching version still requires validation against your environment.
Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=commit_a560fd5
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
- BJYAdmin imageUp.php callback XSS proof of conceptproof of concept · demonstrated
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
See the directory against your own environment.
Your stack
Check the software in your environment
Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.
Book a demo