Browser script execution via reflected SVG event handlers
Published Feb 10, 2025 · Updated Feb 11, 2025
Cross-site scripting in ZOO-Project before 7a5ae1a allows remote attackers to execute JavaScript through EchoProcess SVG responses. EchoProcess returns attacker-controlled complex input as image/svg+xml without sanitizing SVG event-handler attributes such as onload. No authentication is required, but a victim must visit the crafted URL; execution is confined to that browser context.
Summary
What happened
Cross-site scripting in ZOO-Project before 7a5ae1a allows remote attackers to execute JavaScript through EchoProcess SVG responses. EchoProcess returns attacker-controlled complex input as image/svg+xml without sanitizing SVG event-handler attributes such as onload. No authentication is required, but a victim must visit the crafted URL; execution is confined to that browser context.
The record
- CVE
- CVE-2025-25190
- Published
- Feb 10, 2025
- Updated
- Feb 11, 2025
- Vendor
- ZOO-Project
- Product
- ZOO-Project
- Classifications
- CWE-79, CAPEC-591, T1203
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Feb 10, 2025CVE publishedPublication date reported by the CVE source.
- Feb 11, 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=< 7a5ae1a
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
- EchoProcess reflected SVG reproduction requestproof 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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