CVE-2026-2000DCN DCME-320 Web Management Backend bridge_cfg.php apply_config command injection
Updated under an hour ago ()
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It affects DCN DCME-320 and 1 other product. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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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.
- CVSS
- 4.7 MEDIUM (v3.1, CNA)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
- Weakness (CWE)
- CWE-77, CWE-74
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulDB
- NVD analysis
- Analyzed
- Record last updated
- Feb 23, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
DCN DCME-320 dcn:dcme_320 (from the name) | 20260121 | CNA record |
dcnetworks dcme-320_firmware dcnetworks:dcme-320_firmware | through 20260121 | NVD |
References
- https://vuldb.com/?id.344548vdb-entry, technical-description, third-party-advisory
- https://vuldb.com/?ctiid.344548signature, permissions-required, vdb-entry
- https://vuldb.com/?submit.743455third-party-advisory, vdb-entry
- https://github.com/physicszq/Routers/tree/main/Dcmeexploit, third-party-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.