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Vulnerability Details :

CVE-2026-0873

Summary
Assigner-THA-PSIRT
Assigner Org ID-9d5917ae-205d-4ae5-8749-1f49479b1395
Published At-04 Feb, 2026 | 10:42
Updated At-04 Feb, 2026 | 14:56
Rejected At-
Credits

Privilege Elevation in Ercom Cryptobox administration console

On a Cryptobox platform where administrator segregation based on entities is used, some vulnerabilities in Ercom Cryptobox administration console allows an authenticated entity administrator with knowledge to elevate his account to global administrator.

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:THA-PSIRT
Assigner Org ID:9d5917ae-205d-4ae5-8749-1f49479b1395
Published At:04 Feb, 2026 | 10:42
Updated At:04 Feb, 2026 | 14:56
Rejected At:
▼CVE Numbering Authority (CNA)
Privilege Elevation in Ercom Cryptobox administration console

On a Cryptobox platform where administrator segregation based on entities is used, some vulnerabilities in Ercom Cryptobox administration console allows an authenticated entity administrator with knowledge to elevate his account to global administrator.

Affected Products
Vendor
Ercom
Product
Cryptobox
Modules
  • Administration console
Default Status
affected
Versions
Unaffected
  • v4.40.x
Problem Types
TypeCWE IDDescription
CWECWE-79CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
CWECWE-1220CWE-1220: Insufficient Granularity of Access Control
Type: CWE
CWE ID: CWE-79
Description: CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Type: CWE
CWE ID: CWE-1220
Description: CWE-1220: Insufficient Granularity of Access Control
Metrics
VersionBase scoreBase severityVector
4.04.8MEDIUM
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N/E:U
Version: 4.0
Base score: 4.8
Base severity: MEDIUM
Vector:
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N/E:U
Metrics Other Info
Impacts
CAPEC IDDescription
CAPEC-233CAPEC-233: Privilege Escalation
CAPEC ID: CAPEC-233
Description: CAPEC-233: Privilege Escalation
Solutions

Upgrade to version 4.40.x.

Configurations

Multiple entities must be defined with dedicated administrators

Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://info.cryptobox.com/doc/v4.40/4.40.en/
N/A
Hyperlink: https://info.cryptobox.com/doc/v4.40/4.40.en/
Resource: N/A
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:psirt@thalesgroup.com
Published At:04 Feb, 2026 | 11:16
Updated At:04 Feb, 2026 | 16:33

On a Cryptobox platform where administrator segregation based on entities is used, some vulnerabilities in Ercom Cryptobox administration console allows an authenticated entity administrator with knowledge to elevate his account to global administrator.

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
Secondary4.04.8MEDIUM
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Type: Secondary
Version: 4.0
Base score: 4.8
Base severity: MEDIUM
Vector:
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CPE Matches
Weaknesses
CWE IDTypeSource
CWE-79Secondarypsirt@thalesgroup.com
CWE-1220Secondarypsirt@thalesgroup.com
CWE ID: CWE-79
Type: Secondary
Source: psirt@thalesgroup.com
CWE ID: CWE-1220
Type: Secondary
Source: psirt@thalesgroup.com
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://info.cryptobox.com/doc/v4.40/4.40.en/psirt@thalesgroup.com
N/A
Hyperlink: https://info.cryptobox.com/doc/v4.40/4.40.en/
Source: psirt@thalesgroup.com
Resource: N/A

Change History

0
Information is not available yet

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