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Vulnerability Details :

CVE-2026-3277

Summary
Assigner-DEVOLUTIONS
Assigner Org ID-bfee16bd-18e6-446c-9a65-f5b2e3d89c23
Published At-27 Feb, 2026 | 15:11
Updated At-27 Feb, 2026 | 15:11
Rejected At-
Credits

The OpenID Connect (OIDC) authentication configuration in PowerShell Universal before 2026.1.3 stores the OIDC client secret in cleartext in the .universal/authentication.ps1 script, which allows an attacker with read access to that file to obtain the OIDC client credentials

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:DEVOLUTIONS
Assigner Org ID:bfee16bd-18e6-446c-9a65-f5b2e3d89c23
Published At:27 Feb, 2026 | 15:11
Updated At:27 Feb, 2026 | 15:11
Rejected At:
▼CVE Numbering Authority (CNA)

The OpenID Connect (OIDC) authentication configuration in PowerShell Universal before 2026.1.3 stores the OIDC client secret in cleartext in the .universal/authentication.ps1 script, which allows an attacker with read access to that file to obtain the OIDC client credentials

Affected Products
Vendor
DevolutionsDevolutions
Product
PowerShell Universal
Default Status
unaffected
Versions
Affected
  • From 0 before 2026.1.3 (custom)
Problem Types
TypeCWE IDDescription
CWECWE-312CWE-312 Cleartext Storage of Sensitive Information
Type: CWE
CWE ID: CWE-312
Description: CWE-312 Cleartext Storage of Sensitive Information
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://devolutions.net/security/advisories/DEVO-2026-0006
N/A
Hyperlink: https://devolutions.net/security/advisories/DEVO-2026-0006
Resource: N/A
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:security@devolutions.net
Published At:27 Feb, 2026 | 16:16
Updated At:27 Feb, 2026 | 16:16

The OpenID Connect (OIDC) authentication configuration in PowerShell Universal before 2026.1.3 stores the OIDC client secret in cleartext in the .universal/authentication.ps1 script, which allows an attacker with read access to that file to obtain the OIDC client credentials

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
CPE Matches
Weaknesses
CWE IDTypeSource
CWE-312Secondarysecurity@devolutions.net
CWE ID: CWE-312
Type: Secondary
Source: security@devolutions.net
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://devolutions.net/security/advisories/DEVO-2026-0006security@devolutions.net
N/A
Hyperlink: https://devolutions.net/security/advisories/DEVO-2026-0006
Source: security@devolutions.net
Resource: N/A

Change History

0
Information is not available yet

Similar CVEs

1Records found
CVE-2026-3221
Matching Score-6
Assigner-Devolutions Inc.
ShareView Details
Matching Score-6
Assigner-Devolutions Inc.
CVSS Score-4.9||MEDIUM
EPSS-0.01% / 1.90%
||
7 Day CHG~0.00%
Published-25 Feb, 2026 | 18:29
Updated-27 Feb, 2026 | 14:06
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Sensitive user account information is not encrypted in the database in Devolutions Server 2025.3.14 and earlier, which allows an attacker with access to the database to obtain sensitive user information via direct database access.

Action-Not Available
Vendor-Devolutions
Product-Server
CWE ID-CWE-312
Cleartext Storage of Sensitive Information
Details not found