CVE-2026-28811: jspwiki before 2.12.4 (exclusive); +1 more affected products

CVE-2026-28811. CVSS 3.1 base score 7.5 (HIGH, Source advisory). EPSS 0.00789 (percentile 0.55772), scored 22-Oct-2026.

Affected technology

jspwiki · before 2.12.4 (exclusive)
apache

Apache JSPWiki · 0 to before up to 3.0.0
Apache Software Foundation

Description’s affected range: up to 2.12.3

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

Source advisory’s CVSS 3.1 assessment (base score 7.5/10) rates confidentiality impact as high; integrity and availability impact as none. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 24-Oct-2026 01:43 UTC

CWE: CWE-1295
CCR priority: 30.2 /100 (P4)
CVSS 3.1: 7.5 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N · Source advisory
EPSS: 0.00789 · percentile 0.55772 · 2026-10-22
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-24 01:40:49.068977+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-28811.html