DCN DCME-320 Web Management Backend bridge_cfg.php apply_config command injection
Published Feb 6, 2026
5.1
MEDIUMCVSS 4.0
EPSS 18.15%
Description
A vulnerability was found in DCN DCME-320 up to 20260121. Impacted is the function apply_config of the file /function/system/basic/bridge_cfg.php of the component Web Management Backend. Performing a manipulation of the argument ip_list results in command injection. The attack is possible to be carried out remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.
Affected products
-
- Version 20260121StatusaffectedConstraints-
- Version
- ≤ 20260121
Running on/with
- n/a
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
1 other source (NVD) ▾
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/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:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
1 other source (CVE.org) ▾
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
AV:N/AC:L/Au:M/C:P/I:P/A:P/E:POC/RL:ND/RC:UR
1 other source (NVD) ▾
AV:N/AC:L/Au:M/C:P/I:P/A:P
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
PoCAutomatable
NoTechnical Impact
PartialDecision
n/aAssessed Feb 12, 2026 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
Feb–Oct 2026- EPSS v4
- EPSS v5
Percentile over time
- EPSS v4
- EPSS v5
Table of values (5 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 18.15% (0.18148) | 97.12th | v5 (v2026.06.15) |
| Jul 5, 2026 | 17.15% (0.17152) | 96.71th | v5 (v2026.06.15) |
| Jun 23, 2026 | 14.24% (0.14240) | 96.12th | v5 (v2026.06.15) |
| Jun 15, 2026 | 12.68% (0.12675) | 95.73th | v5 (v2026.06.15) |
| Feb 6, 2026 | 0.23% (0.00230) | 45.51th | v4 (v2025.03.14) |
References (4)
- https://github.com/physicszq/Routers/tree/main/Dcme exploitThird Party Advisory
- https://vuldb.com/?ctiid.344548 signaturepermissions-requiredPermissions RequiredVDB Entry
- https://vuldb.com/?id.344548 vdb-entrytechnical-descriptionThird Party AdvisoryVDB Entry
- https://vuldb.com/?submit.743455 third-party-advisoryThird Party AdvisoryVDB Entry
| Link | Providers | Tags |
|---|---|---|
| https://github.com/physicszq/Routers/tree/main/Dcme | exploitThird Party Advisory | |
| https://vuldb.com/?ctiid.344548 | signaturepermissions-requiredPermissions RequiredVDB Entry | |
| https://vuldb.com/?id.344548 | vdb-entrytechnical-descriptionThird Party AdvisoryVDB Entry | |
| https://vuldb.com/?submit.743455 | third-party-advisoryThird Party AdvisoryVDB Entry |
Change history (0)
No recorded changes yet.