Vulnerability · Published Apr 26, 2026 · Assigned by VulDB
CVE-2026-7027D-Link DSL-2740R Wireless Setup Section cross site scripting
Low 2.4
In plain English
A low-severity cross-site scripting in DSL-2740R from D-Link. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 38% of all known vulnerabilities).
Severity (CVSS 3.1)2.4Low
Exploit odds (30 days)0.4%top 62.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
A vulnerability was identified in D-Link DSL-2740R EU_01.15. Impacted is an unknown function of the component Wireless Setup Section. Such manipulation of the argument Wireless Network Name leads to cross site scripting. The attack can be executed remotely. The exploit is publicly available and might be used.
Affected products (as reported)
Weakness: CWE-79, CWE-94 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R
References
- VDB-359607 | D-Link DSL-2740R Wireless Setup Section cross site scripting vdb-entry, technical-description
- VDB-359607 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
- Submit #797896 | D-Link DSL-2740R EU_01.15 Cross Site Scripting third-party-advisory
- https://www.dlink.com/ product