CVE-2026-12228: lollms through 2.1.0 (inclusive); +1 more affected products

CVE-2026-12228. CVSS 3.1 base score 5.4 (MEDIUM, NVD). EPSS 0.00334 (percentile 0.25641), scored 24-Oct-2026.

Affected technology

lollms · through 2.1.0 (inclusive)
lollms

parisneo/lollms · unspecified through latest
parisneo

Component: Not specified by the source

Attack conditions (NVD, CVSS 3.1): Network (remote) · Low privileges required · User interaction required

What an attacker can do

Any authenticated user can send a malicious prompt-share message to another user's inbox, leading to arbitrary JavaScript execution, authenticated actions as the victim, exposure of same-origin application data, and potential account takeover. NVD’s CVSS 3.1 assessment (base score 5.4/10) rates confidentiality and integrity impact as low; availability impact as none.

Published 25-Oct-2026 01:30 UTC

CWE: CWE-79
CCR priority: 21.7 /100 (P4)
CVSS 3.1: 5.4 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N · NVD
EPSS: 0.00334 · percentile 0.25641 · 2026-10-24
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-25 01:28:19.133527+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-12228.html