CVE-2025-65021: rallly before 4.5.4 (exclusive), < 4.5.4

CVE-2025-65021. CVSS 3.1 base score 9.1 (CRITICAL, Vendor/CNA). EPSS 0.00383 (percentile 0.30725), scored 17-Oct-2026.

Affected technology

rallly · before 4.5.4 (exclusive)
rallly

rallly · < 4.5.4
lukevella

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · No privileges required · No user interaction required

What an attacker can do

Any authenticated user can finalize a poll they do not own by manipulating the pollId parameter in the request. Vendor/CNA’s CVSS 3.1 assessment (base score 9.1/10) rates confidentiality impact as none; integrity and availability impact as high.

Published 18-Oct-2026 20:24 UTC

CWE: CWE-285, CWE-639, CWE-862
CCR priority: 36.5 /100 (P4)
CVSS 3.1: 9.1 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H · Vendor/CNA
EPSS: 0.00383 · percentile 0.30725 · 2026-10-17
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-18 20:23:06.032219+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2025-65021.html