Description
A vulnerability was found in D-Link DI-8100G, DI-8200G and DI-8003G 17.12.20A1/19.12.10A1. Affected by this issue is the function sub_433F7C of the file version_upgrade.asp of the component jhttpd. The manipulation of the argument path results in os command injection. The attack may be launched remotely. The exploit has been made public and could be used.
References6
Metrics
- CVSS 3.1
-
6.3
MEDIUM
Score source: CNA
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L - CVSS 4.0
-
2.1
LOW
Score source: CNA
CVSS: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/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - EPSS — exploit probability
- 13% percentile: 96 · as of 8 November 2026
- CWE
- CWE-77CWE-78
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A patch closes the known hole. A penetration test shows what an attacker can still reach — with proof.