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P5
CVE-2025-66269: UPSilon2000V6.0 6.0.5
CVE-2025-66269. EPSS 0.00118 (percentile 0.0158), scored 17-Oct-2026.
Affected technology
UPSilon2000V6.0 · 6.0.5
MegaTec Taiwan
Component: Not specified by the source
Attack conditions (Source advisory, CVSS 4.0): Local · Low privileges required · No user interaction required
What an attacker can do
A local attacker can perform path interception and escalate privileges if they have write permissions to the directories proceeding that of which the real service executables live in. Source advisory’s CVSS 4.0 assessment (base score 7.1/10) rates confidentiality impact as high; integrity and availability impact as low.
- CWE
- CWE-428
- CCR priority
- 0.0 /100 (P5)
- EPSS
- 0.00118 · percentile 0.0158 · 2026-10-17
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-18 20:23:06.032219+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2025-66269.html