P4Verified

CVE-2026-34758: oneuptime before 10.0.40 (exclusive), < 10.0.42

CVE-2026-34758. CVSS 3.1 base score 9.1 (CRITICAL, Vendor/CNA). EPSS 0.00495 (percentile 0.40301), scored 2026-10-05.

Affected technology

oneuptime · before 10.0.40 (exclusive)
hackerbay

oneuptime · < 10.0.42
OneUptime

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · No privileges required · No user interaction required

What an attacker can do

Vendor/CNA’s CVSS 3.1 assessment (base score 9.1/10) rates confidentiality and integrity impact as high; availability impact as none. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 2026-10-07 02:35:16.843448+00:00

CWE: CWE-306
CCR priority: 36.5 /100 (P4)
CVSS 3.1: 9.1 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N · Vendor/CNA
EPSS: 0.00495 · percentile 0.40301 · 2026-10-05
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-07 02:34:12.333111+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-34758.html