CVE-2026-94036: Access Control Flaw (CVSS 8.8)

Description

A security flaw has been discovered in D-Link DIR-X1860 and DIR-X1860Z up to 1.0.2.220120.165402. The impacted element is an unknown function of the file /ubus of the component routerd. The manipulation of the argument passwd_set results in improper access controls. The attack must originate from the local network. The exploit has been released to the public and may be used for attacks.

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CVSS v3.1 Score

8.8

HIGH

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS — Exploit Prediction

0.0056

Probability of exploitation

0.45%

Percentile rank

EPSS estimates the probability that this vulnerability will be exploited in the wild within the next 30 days. A higher score means more likely to be exploited.

Weakness Type (CWE)

CWE-266 CWE-266

CWE-284 CWE-284

References

Other References

https://pastebin.com/gzKNCCPV https://supportannouncement.us.dlink.com/security/publication.aspx?name=SAP10513 https://vuldb.com/cve/CVE-2026-94036 https://vuldb.com/submit/947565 https://vuldb.com/vuln/407965 https://vuldb.com/vuln/407965/cti https://www.dlink.com/

Frequently Asked Questions

What is CVE-2026-94036? +

A security flaw has been discovered in D-Link DIR-X1860 and DIR-X1860Z up to 1.0.2.220120.165402. The impacted element is an unknown function of the file /ubus of the component routerd. The manipulation of the argument passwd_set results in improper access controls. The attack must originate from the local network. The exploit has been released to the public and may be used for attacks. It has a CVSS v3.1 base score of 8.8 (HIGH).

How severe is CVE-2026-94036? +

CVE-2026-94036 has a CVSS v3.1 score of 8.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching. The EPSS score is 0.0056, placing it in the 0th percentile for exploitation probability.

How do I check if I'm vulnerable to CVE-2026-94036? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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CVE-2026-94036