P5Verified

CVE-2026-58657: Grav 2.0.0-rc.9 to before 2.0.0

CVE-2026-58657. CVSS 3.1 base score 4.8 (MEDIUM, Vendor/CNA). EPSS 0.00371 (percentile 0.28895), scored 2026-10-06.

Affected technology

Grav · 2.0.0-rc.9 to before 2.0.0
Grav

Description’s affected range: before 2.0.0 (affected through 2.0.0-rc.9 and the 2.0 branch)

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · High privileges required · Passive user interaction

What an attacker can do

Vendor/CNA’s CVSS 4.0 assessment (base score 4.8/10) rates confidentiality and integrity impact as low; availability impact as none. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 2026-10-08 17:35:12.580149+00:00

CWE: CWE-79
CCR priority: 19.3 /100 (P5)
CVSS 3.1: 4.8 /10 · CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N · Vendor/CNA
EPSS: 0.00371 · percentile 0.29005 · 2026-10-08
KEV: no

Provenance

FIRST EPSS daily exploit-probability · Source record · observed 2026-10-08 17:36:22.845483+00:00 UTC
NVD CVE API 2.0 · Source record · observed 2026-10-08 17:32:11.049884+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-58657.html