TI-2018-12808 Aliases CVE-2018-17989 GHSA-fjwf-g6jm-w4pq

A stored XSS vulnerability exists in the web interface on D-Link DSL-3782 devices with…

LOW 26CWE-79Published 2019-04-01 · Updated 2024-08-05

Key facts

Attack vector: Network
Privileges required: Low
User interaction: Required
Attack complexity: Low
Impact type: Cross-site scripting
Confidentiality · integrity · availability: Low · Low · None
Fix status: No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

A stored XSS vulnerability exists in the web interface on D-Link DSL-3782 devices with firmware 1.01 that allows authenticated attackers to inject a JavaScript or HTML payload inside the ACL page. The injected payload would be executed in a user's browser when "/cgi-bin/New_GUI/Acl.asp" is requested.

Why it matters now

EPSS 0.00826 57th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPE	Versions	Role	Vendor
cpe:2.3:o:dlink:dsl-3782_firmware:1.01:::::::*	1.01	Vulnerable	D-Link Japan K.K.
cpe:2.3:h:dlink:dsl-3782:-:::::::*	not specified by NVD	Running on	D-Link Japan K.K.

cpe:2.3:o:dlink:dsl-3782_firmware:1.01:*:*:*:*:*:*:* Versions 1.01 Vulnerable ·D-Link Japan K.K.
cpe:2.3:h:dlink:dsl-3782:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·D-Link Japan K.K.

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2018-17989
2026-10-03 Alias added: GHSA-fjwf-g6jm-w4pq

References

Exploit 1

https://c0mix.github.io/2019/D-Link-DIR-3782-SecAdvisory-OS-Command-Injection-and-Stored-XSS/

TI-2023-24037 An issue found in D-Link DSL-3782 v.1.03 and before allows remote authenticated users to… CVSS 3.1HIGH 8.8
TI-2025-19169 An OS command injection vulnerability was discovered in D-Link DSL-3782 v1.01 via the… CVSS 3.1HIGH 8.0
TI-2025-19168 An OS command injection vulnerability was discovered in D-Link DSL-3782 v1.01 via the… CVSS 3.1HIGH 8.0
TI-2025-19167 An OS command injection vulnerability was discovered in D-Link DSL-3782 v1.01 via the… CVSS 3.1HIGH 8.0
TI-2025-19170 A buffer overflow vulnerability was discovered in D-Link DSL-3782 v1.01 via the… CVSS 3.1MEDIUM 5.7
TI-2025-19166 A buffer overflow vulnerability was discovered in D-Link DSL-3782 v1.01 via the sstartip… CVSS 3.1MEDIUM 5.7

See all 16 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences