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CVE-2025-62526: openwrt before 24.10.4 (exclusive), < 24.10.4
CVE-2025-62526. CVSS 3.1 base score 7.8 (HIGH, NVD). EPSS 0.00257 (percentile 0.16283), scored 19-Oct-2026.
Affected technology
openwrt · before 24.10.4 (exclusive)
openwrt
openwrt · < 24.10.4
openwrt
Component: Not specified by the source
Attack conditions (Vendor/CNA, CVSS 3.1): Local · Low privileges required · No user interaction required
Attack conditions (NVD, CVSS 3.1): Local · Low privileges required · No user interaction required
What an attacker can do
An attacker can modify the head and potentially execute arbitrary code in the context of the ubus daemon. Vendor/CNA’s CVSS 3.1 assessment (base score 7.9/10) rates confidentiality and integrity impact as low; availability impact as high. NVD’s CVSS 3.1 assessment (base score 7.8/10) rates confidentiality, integrity and availability impact as high.
- CWE
- CWE-122
- CCR priority
- 31.3 /100 (P4)
- CVSS 3.1
- 7.8 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · NVD
- EPSS
- 0.00257 · percentile 0.16283 · 2026-10-19
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-19 17:57:47.606446+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2025-62526.html