CVE-2026-7026 (GCVE-0-2026-7026)

Vulnerability from cvelistv5 – Published: 2026-04-26 07:15 – Updated: 2026-04-27 13:31
VLAI?
Title
D-Link DGS-3420 System Information Settings cross site scripting
Summary
A vulnerability was determined in D-Link DGS-3420 1.50.018. This issue affects some unknown processing of the component System Information Settings Page. This manipulation of the argument System Name causes cross site scripting. Remote exploitation of the attack is possible. The exploit has been publicly disclosed and may be utilized.
Severity ?
6.8 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:P
4.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:H/A:N/E:P/RL:X/RC:R
4.5 (Medium)
CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:H/A:N/E:P/RL:X/RC:R
CWE
Assigner
References
https://vuldb.com/vuln/359606 vdb-entrytechnical-description
https://vuldb.com/vuln/359606/cti signaturepermissions-required
https://vuldb.com/submit/797877 third-party-advisory
https://www.dlink.com/ product
Impacted products
Vendor Product Version
D-Link DGS-3420 Affected: 1.50.018
Create a notification for this product.
Credits
Fergod (VulDB User) VulDB Vulnerability Moderation Team
Show details on NVD website
To clipboard 

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Tags
Taxonomy of the tags.




Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.