CVE-2026-0685: Genshi 0 through 0.7.9

CVE-2026-0685. CVSS 3.1 base score 9.8 (CRITICAL, Source advisory). EPSS 0.00926 (percentile 0.60156), scored 24-Oct-2026.

Affected technology

Genshi · 0 through 0.7.9
Edgewall *Genshi*

Description’s affected range: version 0.7.9

Component: Not specified by the source

Attack conditions (Source advisory, CVSS 3.1): Network (remote) · No privileges required · No user interaction required

What an attacker can do

A remote attacker can achieve remote code execution (RCE) via crafted template expressions. Source advisory’s CVSS 3.1 assessment (base score 9.8/10) rates confidentiality, integrity and availability impact as high.

Published 25-Oct-2026 19:51 UTC

CCR priority: 39.4 /100 (P4)
CVSS 3.1: 9.8 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · Source advisory
EPSS: 0.00926 · percentile 0.60214 · 2026-10-25
KEV: no

Provenance

FIRST EPSS daily exploit-probability · Source record · observed 2026-10-25 19:52:47.952465+00:00 UTC
NVD CVE API 2.0 · Source record · observed 2026-10-25 19:51:06.643138+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-0685.html