Administrator-targeted script execution via unsanitized parameter reflection
Published Feb 26, 2025 · Updated Jan 9, 2026
Reflected XSS in Margiov CalendApp 1.1 and earlier allows remote attackers to execute script in an administrator's browser via a crafted request. The plugin's page-output path reflects an unnamed request parameter without sanitizing the input or escaping it for the HTML output context. Exploitation requires a high-privilege user such as an administrator to open the attacker-controlled request, and reported effects are limited to browser-context confidentiality and integrity.
Summary
What happened
Reflected XSS in Margiov CalendApp 1.1 and earlier allows remote attackers to execute script in an administrator's browser via a crafted request. The plugin's page-output path reflects an unnamed request parameter without sanitizing the input or escaping it for the HTML output context. Exploitation requires a high-privilege user such as an administrator to open the attacker-controlled request, and reported effects are limited to browser-context confidentiality and integrity.
The record
- CVE
- CVE-2024-13669
- Published
- Feb 26, 2025
- Updated
- Jan 9, 2026
- Vendor
- Margiov
- Product
- CalendApp
- Classifications
- CWE-79, T1203
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Feb 26, 2025CVE publishedPublication date reported by the CVE source.
- Jan 9, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
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- Affected versionversion=0 <=1.1
What conditions does exploitation require?
What is affected?
Published CVSS scores
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Attacks
What attackers are doing with it
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Weakness, pattern, technique
Public exploit references
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Technologies
Your stack
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Your stack
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