VulnerabilityAnalyzed
CVE-2026-1544
Performing a manipulation of the argument lan_gateway results in os command injection.
LOW 2.1EPSS 3.41%
Does this matter?
Lower severity and a low EPSS score (3.41%). Track it; it rarely justifies an emergency change on its own.
Description
A security flaw has been discovered in D-Link DIR-823X 250416. Impacted is the function sub_41E2A0 of the file /goform/set_mode. Performing a manipulation of the argument lan_gateway results in os command injection. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks. This vulnerability only affects products that are no longer supported by the maintainer.
- CVSS 4.0
- 2.1 LOWCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 3.41% probability · 88th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-77, CWE-78
- Affected
- dlink/dir-823x firmware
- Source
- cna@vuldb.com
References
- https://github.com/master-abc/cve/issues/16Exploit, Issue Tracking, Third Party Advisory
- https://vuldb.com/?ctiid.343228Permissions Required, VDB Entry
- https://vuldb.com/?id.343228Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.739155Third Party Advisory, VDB Entry
- https://www.dlink.com/Product
- https://github.com/master-abc/cve/issues/16Exploit, Issue Tracking, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.