Stored XSS via unsanitized broadcast messages
Published Jun 17, 2024 · Updated Aug 21, 2024
Stored XSS in Vermeg AGILE Reporter 23.2.1 allows remote authenticated users to execute scripts through a crafted broadcast message. The Set Broadcast Message module stores the Message field without neutralizing HTML event handlers, causing the payload to run on every page refresh. Administrative access is required to inject the payload, and another user's page refresh executes it in that user's browser.
Summary
What happened
Stored XSS in Vermeg AGILE Reporter 23.2.1 allows remote authenticated users to execute scripts through a crafted broadcast message. The Set Broadcast Message module stores the Message field without neutralizing HTML event handlers, causing the payload to run on every page refresh. Administrative access is required to inject the payload, and another user's page refresh executes it in that user's browser.
The record
- CVE
- CVE-2024-37828
- Published
- Jun 17, 2024
- Updated
- Aug 21, 2024
- Vendor
- Vermeg
- Product
- AGILE Reporter
- Classifications
- CWE-79, T1059.007
- Attack vector
- network
- Privileges
- admin
Timeline
How it unfolded
- Jun 17, 2024CVE publishedPublication date reported by the CVE source.
- Aug 21, 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=23.2.1
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
- Stored XSS reproduction payload for AGILE Reporterproof of concept · demonstrated
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Technologies
Your stack
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Your stack
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