Visitor-browser script execution via unneutralized survey imports
Published Dec 2, 2025 · Updated Dec 2, 2025
Stored XSS in ObjectPlanet Opinio 7.26 rev12562 allows remote authenticated users to inject JavaScript through imported survey content. The survey importer stores attacker-controlled content without neutralizing executable script before the survey renderer returns it to visitors. Access to the import feature and a later visit to the compromised survey are required; code runs only in the visitor's browser context.
Summary
What happened
Stored XSS in ObjectPlanet Opinio 7.26 rev12562 allows remote authenticated users to inject JavaScript through imported survey content. The survey importer stores attacker-controlled content without neutralizing executable script before the survey renderer returns it to visitors. Access to the import feature and a later visit to the compromised survey are required; code runs only in the visitor's browser context.
The record
- CVE
- CVE-2025-13873
- Published
- Dec 2, 2025
- Updated
- Dec 2, 2025
- Vendor
- ObjectPlanet, Inc.
- Product
- Opinio
- Classifications
- CWE-79, CAPEC-592, T1059.007
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Dec 2, 2025CVE publishedPublication date reported by the CVE source.
- Dec 2, 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?
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- Affected versionversion=7.26 rev12562
What conditions does exploitation require?
What is affected?
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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