Stored XSS via unsanitized disclaimer text
Published Dec 12, 2024 · Updated Nov 3, 2025
Stored XSS in Scan2Net before 7.40 allows remote authenticated users to run JavaScript in other users' browsers via disclaimer text. The Edit Disclaimer Text handler stores Poweruser or Admin input without sanitizing it before ScanWizard renders the disclaimer. Loading ScanWizard, including on the scanner's kiosk display, executes the stored payload in that browser.
Summary
What happened
Stored XSS in Scan2Net before 7.40 allows remote authenticated users to run JavaScript in other users' browsers via disclaimer text. The Edit Disclaimer Text handler stores Poweruser or Admin input without sanitizing it before ScanWizard renders the disclaimer. Loading ScanWizard, including on the scanner's kiosk display, executes the stored payload in that browser.
The record
- CVE
- CVE-2024-47947
- Published
- Dec 12, 2024
- Updated
- Nov 3, 2025
- Vendor
- Image Access GmbH
- Product
- Scan2Net
- Classifications
- CWE-79, CAPEC-63, T1059.007
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Dec 12, 2024CVE publishedPublication date reported by the CVE source.
- Nov 3, 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=0 <7.40 changes=[{"at":"7.40","status":"unaffected"}]
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
- ScanWizard Disclaimer stored 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
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Your stack
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