CVE-2026-5844

HIGH 7.2

D-Link DIR-882 HNAP1 SetNetworkSettings prog.cgi sprintf os command injection

CVSS Score

7.2

EPSS Score

0.0%

EPSS Percentile

0th

A vulnerability was found in D-Link DIR-882 1.01B02. Impacted is the function sprintf of the file prog.cgi of the component HNAP1 SetNetworkSettings Handler. The manipulation of the argument IPAddress results in os command injection. The attack may be performed from remote. The exploit has been made public and could be used. This vulnerability only affects products that are no longer supported by the maintainer.

CWE	CWE-78 CWE-77
Vendor	d-link
Product	dir-882
Published	Apr 9, 2026
Last Updated	Apr 9, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

D-Link / DIR-882

1.01B02

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/356329 vuldb.com: https://vuldb.com/vuln/356329/cti vuldb.com: https://vuldb.com/submit/790290 files.catbox.moe: https://files.catbox.moe/ei31k1.zip dlink.com: https://www.dlink.com/

Credits

🔍 meshaal (VulDB User)