DOM-based script execution via undisclosed input handling
Published Nov 11, 2024 · Updated Apr 28, 2026
DOM-based XSS in Andrew Milo Postcasa Shortcode 1.0 and earlier allows remote authenticated users to execute script in a victim's browser. Public records identify the postcasa shortcode as the affected component but do not disclose which DOM source, sink, or input-handling operation fails to neutralize attacker-controlled data. Exploitation requires low-privileged access and victim interaction, and the resulting browser-context execution can read or alter data available to the victim's session.
Summary
What happened
DOM-based XSS in Andrew Milo Postcasa Shortcode 1.0 and earlier allows remote authenticated users to execute script in a victim's browser. Public records identify the postcasa shortcode as the affected component but do not disclose which DOM source, sink, or input-handling operation fails to neutralize attacker-controlled data. Exploitation requires low-privileged access and victim interaction, and the resulting browser-context execution can read or alter data available to the victim's session.
The record
- CVE
- CVE-2024-52352
- Published
- Nov 11, 2024
- Updated
- Apr 28, 2026
- Vendor
- Andrew Milo
- Product
- Postcasa Shortcode
- Classifications
- CWE-79, T1059.007
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Nov 11, 2024CVE publishedPublication date reported by the CVE source.
- Apr 28, 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?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=0 <=1.0
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
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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