Read the docs
TI-2021-12034 Aliases CVE-2021-32076GHSA-x84r-583w-g39w

Access Restriction bypass vulnerability via referrer spoof - Business Logic Bypass

Priority LOW 26CWE-290Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-290.

Summary

Access Restriction Bypass via referrer spoof was discovered in SolarWinds Web Help Desk 12.7.2. An attacker can access the 'Web Help Desk Getting Started Wizard', especially the admin account creation page, from a non-privileged IP address network range or loopback address by intercepting the HTTP request and changing the referrer from the public IP address to the loopback.

Why it matters now

EPSS 0.01172 67th 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
SolarWindsWeb Help Deskup to 12.7.5—No fix listedCNA
  • Web Help Desk VendorSolarWinds Affected up to 12.7.5 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:solarwinds:web_help_desk:*:*:*:*:*:*:*:*up to 12.7.2VulnerableSolarWinds
  • cpe:2.3:a:solarwinds:web_help_desk:*:*:*:*:*:*:*:* Versions up to 12.7.2 Vulnerable ·SolarWinds

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-32076
  2. 2026-10-03 Alias added: GHSA-x84r-583w-g39w

References

Advisory 1

  • TI-2025-27044 SolarWinds Web Help Desk Deserialization of Untrusted Data Remote Code Execution Vulnerability KEVCVSS 3.1CRITICAL 9.8
  • TI-2025-27034 SolarWinds Web Help Desk Security Control Bypass Vulnerability KEVCVSS 3.1CRITICAL 9.8
  • TI-2025-19358 SolarWinds Web Help Desk Deserialization of Untrusted Data Privilege Escalation Vulnerability KEVCVSS 3.1CRITICAL 9.8
  • TI-2024-19175 SolarWinds Web Help Desk Java Deserialization Remote Code Execution Vulnerability KEVCVSS 3.1CRITICAL 9.8
  • TI-2024-19176 SolarWinds Web Help Desk Hardcoded Credential Vulnerability KEVCVSS 3.1CRITICAL 9.1
  • TI-2025-27046 SolarWinds Web Help Desk Deserialization of Untrusted Data Remote Code Execution Vulnerability CVSS 3.1CRITICAL 9.8
See all 21 →

Sources

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