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TI-2021-06261 Aliases CVE-2021-23923GHSA-rj8p-8v83-qrr3

An issue was discovered in Devolutions Server before 2020.3.

Priority LOW 37CWE-287Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
High · High · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-287.

Summary

An issue was discovered in Devolutions Server before 2020.3. There is Broken Authentication with Windows domain users.

Why it matters now

EPSS 0.00785 56th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:devolutions:devolutions_server:*:*:*:*:*:*:*:*before 2020.3VulnerableDevolutions
  • cpe:2.3:a:devolutions:devolutions_server:*:*:*:*:*:*:*:* Versions before 2020.3 Vulnerable ·Devolutions

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-23923
  2. 2026-10-03 Alias added: GHSA-rj8p-8v83-qrr3

References

Advisory 1

  • TI-2026-02787 Improper authentication in Devolutions Server CVSS 3.1CRITICAL 9.8
  • TI-2026-02768 Improper input validation in Devolutions Server CVSS 3.1CRITICAL 9.8
  • TI-2024-02729 Missing authentication in Devolutions Server CVSS 3.1CRITICAL 9.8
  • TI-2026-02702 Improper Enforcement of Behavioral Controls in Devolutions Server 2025.3.15 and earlier… CVSS 3.1CRITICAL 9.8
  • TI-2026-00411 SQL injection in Devolutions Server CVSS 3.1CRITICAL 9.8
  • TI-2023-00904 SQL injection in Devolutions Server CVSS 3.1HIGH 8.8
See all 115 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences