CVE-2026-56312: Capgo 0 to before 12.128.2

CVE-2026-56312. CVSS 3.1 base score 6.5 (MEDIUM, Vendor/CNA). EPSS 0.00377 (percentile 0.30564), scored 24-Oct-2026.

Affected technology

Capgo · 0 to before 12.128.2
Capgo

Description’s affected range: before 12.128.2

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · No privileges required · No user interaction required

What an attacker can do

Attackers can bypass captcha protection by sending POST requests with invalid captcha tokens to create unwanted accounts and burn invite links. Vendor/CNA’s CVSS 4.0 assessment (base score 6.9/10) rates confidentiality impact as none; integrity and availability impact as low.

Published 25-Oct-2026 19:52 UTC

CWE: CWE-287
CCR priority: 26.1 /100 (P4)
CVSS 3.1: 6.5 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L · Vendor/CNA
EPSS: 0.00377 · percentile 0.31442 · 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-2026-56312.html