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CVE-2026-72692: opensignserver 0 through 2.37.0
CVE-2026-72692. CVSS 3.1 base score 7.5 (HIGH, Source advisory). EPSS 0.00436 (percentile 0.36797), scored 22-Oct-2026.
Affected technology
opensignserver · 0 through 2.37.0
OpenSignLabs
Description’s affected range: through 2.37.0
Component: Not specified by the source
Function: writes
Attack conditions (Source advisory, CVSS 3.1): Network (remote) · No privileges required · No user interaction required
What an attacker can do
An unauthenticated remote attacker can irreversibly decline any in-flight document and forge the decline attribution to an arbitrary user via the declinedoc Parse cloud function. Source advisory’s CVSS 3.1 assessment (base score 7.5/10) rates confidentiality and availability impact as none; integrity impact as high.
- CWE
- CWE-862
- CCR priority
- 30.1 /100 (P4)
- CVSS 3.1
- 7.5 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N · Source advisory
- EPSS
- 0.00436 · percentile 0.36797 · 2026-10-22
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-24 01:40:49.068977+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-72692.html