TI-2026-76954 Aliases CVE-2026-28331 GHSA-c6cf-crqq-2gw9

Sensitive information exposure in SolarWinds Patch Manager

LOW 20CWE-200Published 2026-10-20 · Updated 2026-10-20

Key facts

Attack vector: Local
Privileges required: High
User interaction: None
Attack complexity: Low
Impact type: Information disclosure
Confidentiality · integrity · availability: High · None · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-200.

Summary

SolarWinds Patch Manager 2026.2 and all previous versions expose sensitive information to local users. A local attacker with high privileges can read that information, which can be used to gain elevated privileges. The flaw is tied to CWE-200.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Description from the CNA

SolarWinds Patch Manager exposes sensitive information accessible to local users, which could be used to gain elevated privileges.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00193 8th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
SolarWinds	Patch Manager	2026.2 and all previous versions and later	—	No fix listed	CNA

Patch Manager VendorSolarWinds Affected 2026.2 and all previous versions and later Fixed in — No fix listed CNA

Remediation

The sources list no fixed version for SolarWinds Patch Manager.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Timeline

2026-10-20 Threatist record created from CVE-2026-28331
2026-10-20 CISA SSVC decision points changed
2026-10-21 Alias added: GHSA-c6cf-crqq-2gw9

References

Advisory 1

https://www.solarwinds.com/trust-center/security-advisories/CVE-2026-28331

Other 1

https://documentation.solarwinds.com/en/success_center/patchman/content/release_notes/patchman_2026-4_release_notes.htm

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-2021-14105 Serv-U Remote Memory Escape Vulnerability KEVCVSS 3.1CRITICAL 10.0
TI-2020-08199 Authentication bypass in SolarWinds Orion Platform KEVCVSS 3.1CRITICAL 9.8

See all 349 →

Sources

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