CVE-2026-72692
A missing authorization vulnerability in OpenSignLabs opensignserver through 2.37.0 allows an unauthenticated remote attacker to irreversibl
CVSS
7.5
High
EPSS
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KEV
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Exploit Today
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0-100
Published: Aug 10, 2026 · Last modified: Aug 10, 2026 · CWE-862
Not enough EPSS history yet.
A missing authorization vulnerability in OpenSignLabs opensignserver through 2.37.0 allows an unauthenticated remote attacker to irreversibly decline any in-flight document and forge the decline attribution to an arbitrary user via the declinedoc Parse cloud function. The function writes IsDeclined, DeclineReason, and a caller-supplied DeclineBy pointer without verifying the caller's identity, enabling workflow termination and evidentiary record falsification against any accessible document.