Block-condition modification via missing nonce validation
Published May 7, 2025 · Updated Apr 28, 2026
Cross-site request forgery in HashThemes Hash Form 1.2.8 and earlier allows remote attackers to modify form block conditions. The add_more_condition_block() function accepts a forged state-changing request without proper nonce validation and applies it in the administrator's session. Exploitation requires an administrator to click a malicious link or visit a crafted page, and the documented consequence is limited to block-condition changes.
Summary
What happened
Cross-site request forgery in HashThemes Hash Form 1.2.8 and earlier allows remote attackers to modify form block conditions. The add_more_condition_block() function accepts a forged state-changing request without proper nonce validation and applies it in the administrator's session. Exploitation requires an administrator to click a malicious link or visit a crafted page, and the documented consequence is limited to block-condition changes.
The record
- CVE
- CVE-2025-47468
- Published
- May 7, 2025
- Updated
- Apr 28, 2026
- Vendor
- HashThemes
- Product
- Hash Form
- Classifications
- CWE-352, CAPEC-62, T1204.001
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- May 7, 2025CVE 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?
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- Affected versionversion=0 <=1.2.8 changes=[{"at":"1.2.9","status":"unaffected"}]
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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