Home→Vulnerabilities→CVE-2026-5844
Disclosed

CVE-2026-5844

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.

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Exploitation Probability (EPSS)

Low Priority
0.12%

The Exploit Prediction Scoring System (EPSS) uses machine learning to estimate the probability that a vulnerability will be exploited in the wild within the next 30 days.

0% (Theoretical)100% (Certainty)

7-Day Exploitation Trend

Vulnerability Timeline

2 events
Apr 9, 2026
Vulnerability Disclosed
Published to component-level vulnerability database.
Apr 13, 2026
Last Updated
Record updated with new analysis or tags.

Threat Actor Attribution

PREMIUM INTEL
Associated Groups:Lazarus Group, APT28
Ransomware Campaigns:LockBit 3.0, BlackCat
IoCs (Indicators):14 IPs, 3 Hashes

Remediation & Mitigation

SOLUTION

Official patches and mitigation steps are available for this vulnerability.

# Update Command
apt-get update && apt-get upgrade -y specific-package
# Verify installation
dpkg -l | grep package-name

References

https://files.catbox.moe/ei31k1.zipCatbox
https://vuldb.com/submit/790290Vuldb
https://vuldb.com/vuln/356329Vuldb
https://vuldb.com/vuln/356329/ctiVuldb

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Check your domain or package.json for CVE-2026-5844 exposure.

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Vulnerability Details

CVSS Base Score
7.2/ 10
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Published Date
Apr 9, 2026
Last Modified
Apr 13, 2026
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