Dígitro NGC Explorer session expiration
Summary
| CVE | CVE-2025-4528 |
|---|---|
| State | PUBLISHED |
| Assigner | VulDB |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2025-05-11 03:15:24 UTC |
| Updated | 2026-05-27 15:16:24 UTC |
| Description | A weakness has been identified in Dígitro NGC Explorer up to 3.44.15/3.48.21. This affects an unknown function. Executing a manipulation can lead to session expiration. The attack can be launched remotely. Upgrading to version 3.48.22 mitigates this issue. It is recommended to upgrade the affected component. The vendor was contacted early about this disclosure but did not respond in any way. |
Risk And Classification
Primary CVSS: v4.0 2.1 LOW from [email protected]
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/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
EPSS: 0.001980000 probability, percentile 0.417490000 (date 2026-06-01)
Problem Types: CWE-613 | CWE-613 Session Expiration
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 4.0 | [email protected] | Secondary | 2.1 | LOW | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/C... |
| 4.0 | CNA | DECLARED | 5.3 | MEDIUM | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P |
| 3.1 | [email protected] | Primary | 9.8 | CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| 3.1 | [email protected] | Secondary | 4.3 | MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N |
| 3.1 | CNA | DECLARED | 4.3 | MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C |
| 3.0 | CNA | DECLARED | 4.3 | MEDIUM | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C |
| 2.0 | [email protected] | Secondary | 4 | AV:N/AC:L/Au:S/C:N/I:P/A:N | |
| 2.0 | CNA | DECLARED | 4 | AV:N/AC:L/Au:S/C:N/I:P/A:N/E:POC/RL:OF/RC:C |
CVSS v4.0 Breakdown
Attack Vector
NetworkAttack Complexity
LowAttack Requirements
NonePrivileges Required
LowUser Interaction
NoneConfidentiality
NoneIntegrity
LowAvailability
NoneSub Conf.
NoneSub Integrity
NoneSub Availability
NoneCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/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
CVSS v3.1 Breakdown
Attack Vector
NetworkAttack Complexity
LowPrivileges Required
NoneUser Interaction
NoneScope
UnchangedConfidentiality
HighIntegrity
HighAvailability
HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v3.0 Breakdown
Attack Vector
NetworkAttack Complexity
LowPrivileges Required
LowUser Interaction
NoneScope
UnchangedConfidentiality
NoneIntegrity
LowAvailability
NoneCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Digitro | Ngc Explorer | All | All | All | All |
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Dgitro | NGC Explorer | affected 3.44.0 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.44.1 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.44.2 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.44.3 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.44.4 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.44.5 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.44.6 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.44.7 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.44.8 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.44.9 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.44.10 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.44.11 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.44.12 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.44.13 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.44.14 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.44.15 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.48.0 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.48.1 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.48.2 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.48.3 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.48.4 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.48.5 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.48.6 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.48.7 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.48.8 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.48.9 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.48.10 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.48.11 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.48.12 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.48.13 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.48.14 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.48.15 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.48.16 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.48.17 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.48.18 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.48.19 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.48.20 | Not specified |
| CNA | Dgitro | NGC Explorer | affected 3.48.21 | Not specified |
| CNA | Dgitro | NGC Explorer | unaffected 3.48.22 | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| vuldb.com/vuln/308273 | [email protected] | vuldb.com | |
| digitro.com/recomendacao-10-2026-ctir-gov | [email protected] | digitro.com | |
| vuldb.com/vuln/308273/cti | [email protected] | vuldb.com | |
| www.gov.br/ctir/pt-br/assuntos/alertas-e-recomendacoes/recomendacoes/202... | [email protected] | www.gov.br | |
| vuldb.com/submit/565309 | [email protected] | vuldb.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
Discovery Credit
CNA: j369 (VulDB User) (en)
CNA: VulDB CNA Team (en)
Additional Advisory Data
| Source | Time | Event |
|---|---|---|
| CNA | 2025-05-10T00:00:00.000Z | Advisory disclosed |
| CNA | 2025-05-10T02:00:00.000Z | VulDB entry created |
| CNA | 2026-05-27T16:38:18.000Z | VulDB entry last update |
There are currently no legacy QID mappings associated with this CVE.