Paper/Archive/CVE-2026-14919

CVE-2026-14919

Unknown ShopMonitor.io — ShopMonitor.io < 1.2.0 - Unauthenticated Administrator Account Takeover via Password-Reset Email Reroute

EPSS 0.5%CVSS 9.8

critical.is priorityof 100

CVSS 9.8 (ADP)9.8 / 10 × 3029.4 Not in CISA KEV+300.0 EPSS percentile 42.7.427 × 208.5 No public exploit+100.0 SSVC exploitation: none+100.0

Description · from the CVE record

The ShopMonitor.io WordPress plugin before 1.2.0 does not properly restrict its email-rerouting test mode, gating it behind a trusted-source check that is satisfiable with client-supplied request headers, allowing unauthenticated attackers to redirect outgoing emails, including the WordPress administrator password-reset email, to an address they control and take over the administrator account.

Affected

ProductAffectedFixed inSource

ShopMonitor.io< 1.2.01.2.0CNA

Scores by source

CISA ADP9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

exploitwpscan.com/vulnerability/6d929535-9757-44ae-8c58-682f1eb89785