CVE-2023-39638
Published: 14 September 2023
Published
14 September 2023
Modified
21 November 2024
KEV Added
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Patch
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CVSS Score v3.1
9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
0.0228
85.0th percentile
Risk Priority
21
60% EPSS · 20% KEV · 20% CVSS
Summary
CVE-2023-39638 is a critical-severity Command Injection (CWE-77) vulnerability in Dlink Dir-859 A1 Firmware. Its CVSS base score is 9.8 (Critical).
Operationally, ranked in the top 15.0% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2023-43345
Vulnerability details
D-LINK DIR-859 A1 1.05 and A1 1.06B01 Beta01 was discovered to contain a command injection vulnerability via the lxmldbc_system function at /htdocs/cgibin.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
dlink
dir-859 a1 firmware
1.05, 1.06
Mitigating Controls
No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.