Stored HTML injection via unvalidated custom field
Published Nov 11, 2025 · Updated Nov 11, 2025
Stored HTML injection in Fairsketch RISE CRM Framework before 3.9 allows remote authenticated users to inject markup into estimate requests. The /estimate_requests/save_estimate_request handler stores the custom_field_1 POST value without validating or neutralizing HTML before later page generation. Low-privileged network access and subsequent viewing by another user are required, limiting the reported consequence to modification of rendered page content.
Summary
What happened
Stored HTML injection in Fairsketch RISE CRM Framework before 3.9 allows remote authenticated users to inject markup into estimate requests. The /estimate_requests/save_estimate_request handler stores the custom_field_1 POST value without validating or neutralizing HTML before later page generation. Low-privileged network access and subsequent viewing by another user are required, limiting the reported consequence to modification of rendered page content.
The record
- CVE
- CVE-2025-41104
- Published
- Nov 11, 2025
- Updated
- Nov 11, 2025
- Vendor
- Fairsketch
- Product
- RISE - Ultimate Project Manager & CRM
- Classifications
- CWE-79
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Nov 11, 2025CVE publishedPublication date reported by the CVE source.
- Nov 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=prior to 3.9
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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