RCE in Datacom Dm4100
CVE-2026-7000
A vulnerability has been found in Datacom DM4100 1.3.6.1.4.1.3709. Affected by this issue is some unknown functionality of the component VLAN Page. Such manipulation of the argument VLAN Name leads to cross site scripting. The attack may be performed from remote. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 2.4 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N.
EPSS exploit prediction
EPSS: 0.003 (24.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 25th percentile — 24.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.003 · change: +0.001
Affected products
- Datacom Dm4100 — versions 1.3.6.1.4.1.3709
Weakness classification (CWE)
References
- vuldb.com/vuln/359559 (technical-description, vdb-entry)
- vuldb.com/vuln/359559/cti (signature, permissions-required)
- vuldb.com/submit/797281 (third-party-advisory)
Frequently asked questions
- What is CVE-2026-7000?
- CVE-2026-7000 is a low-severity vulnerability in Datacom Dm4100, classified under Cross-site Scripting. CVSS score: 2.4/10. Published 2026-04-25.
- How severe is CVE-2026-7000?
- Low severity. CVSS v3 base score is 2.4 out of 10.