CVE-2026-72690: Attendize 0 through 9289acb

CVE-2026-72690. CVSS 3.1 base score 7.1 (HIGH, Source advisory). EPSS 0.00412 (percentile 0.34381), scored 22-Oct-2026.

Affected technology

Attendize · 0 through 9289acb
Attendize

Description’s affected range: through commit 9289acb

Component: Not specified by the source

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

What an attacker can do

An authenticated remote attacker can inject persistent mandatory survey questions into another organizer's events via the POST /event/{event_id}/question/create endpoint. Source advisory’s CVSS 3.1 assessment (base score 7.1/10) rates confidentiality impact as none; integrity impact as high; availability impact as low.

Published 24-Oct-2026 01:44 UTC

CWE: CWE-639
CCR priority: 28.5 /100 (P4)
CVSS 3.1: 7.1 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L · Source advisory
EPSS: 0.00412 · percentile 0.34381 · 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-2026-72690.html