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CVE Vulnerability Details :
CVE-2025-13926
PUBLISHED
More InfoOfficial Page
Assigner-icscert
Assigner Org ID-7d14cffa-0d7d-4270-9dc0-52cabd5a23a6
View Known Exploited Vulnerability (KEV) details
Published At-09 Apr, 2026 | 19:47
Updated At-10 Apr, 2026 | 14:11
Rejected At-
▼CVE Numbering Authority (CNA)
Contemporary Controls BASC 20T Reliance on Untrusted Inputs in a Security Decision

An attacker could use data obtained by sniffing the network traffic to forge packets in order to make arbitrary requests to Contemporary Controls BASC 20T.

Affected Products
Vendor
Contemporary Controls
Product
BASControl20
Default Status
unaffected
Versions
Affected
  • 3.1
Problem Types
TypeCWE IDDescription
CWECWE-807CWE-807
Type: CWE
CWE ID: CWE-807
Description: CWE-807
Metrics
VersionBase scoreBase severityVector
3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
4.09.3CRITICAL
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Version: 4.0
Base score: 9.3
Base severity: CRITICAL
Vector:
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds

According to Contemporary Controls, the BASC-20T is an obsolete product. It is recommended that users of the affected product contact Contemporary Controls https://www.ccontrols.com/support/contacttech.htm for additional information.

Exploits
Credits
finder
Joseph Fields of Naval Information Warfare Center Pacific reported this vulnerability to CISA.
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://www.ccontrols.com/support/contacttech.htm
N/A
https://www.cisa.gov/news-events/ics-advisories/icsa-26-099-01
N/A
https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-099-01.json
N/A
Hyperlink: https://www.ccontrols.com/support/contacttech.htm
Resource: N/A
Hyperlink: https://www.cisa.gov/news-events/ics-advisories/icsa-26-099-01
Resource: N/A
Hyperlink: https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-099-01.json
Resource: N/A
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Problem Types
TypeCWE IDDescription
CWECWE-807CWE-807 Reliance on Untrusted Inputs in a Security Decision
Type: CWE
CWE ID: CWE-807
Description: CWE-807 Reliance on Untrusted Inputs in a Security Decision
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Details not found