Unauthorized actions via missing nonce validation
Published Sep 22, 2025 · Updated Apr 28, 2026
CSRF in Piotnet Forms 1.0.30 and earlier allows remote attackers to force unwanted actions through an administrator's browser. The affected function omits or incorrectly applies WordPress nonce validation, allowing forged requests to use the victim's authenticated session. Exploitation requires an administrator to click a malicious link, visit a crafted page, or submit a form; the specific unauthorized action is undisclosed.
Summary
What happened
CSRF in Piotnet Forms 1.0.30 and earlier allows remote attackers to force unwanted actions through an administrator's browser. The affected function omits or incorrectly applies WordPress nonce validation, allowing forged requests to use the victim's authenticated session. Exploitation requires an administrator to click a malicious link, visit a crafted page, or submit a form; the specific unauthorized action is undisclosed.
The record
- CVE
- CVE-2025-57933
- Published
- Sep 22, 2025
- Updated
- Apr 28, 2026
- Vendor
- Piotnet
- Product
- Piotnet Forms
- Classifications
- CWE-352, CAPEC-62, T1204.001
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Sep 22, 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?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=0 <=1.0.30
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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