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OpnForm

Records1All Threatist records
Exploited (KEV)0None in CISA KEV
CVSS critical1CVSS 9.0–10.0
CVSS high0CVSS 7.0–8.9

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OpnForm records in CISA KEV

No OpnForm vulnerabilities are listed in CISA KEV.

Records

1 record

Priority HIGH 81

OpnForm derives editable-submission secrets from sequential row identifiers using Hashids with an empty default salt, allowing unauthenticated attackers to compute hashes for any submission.

CVSS 4.0CRITICAL 9.3 Network No auth No interaction EPSS 0.004 Published 2026-08-17 Fixed in 2.0.2 CWE-340
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