CVE-2026-41555

LOWCVSS 9.3 · CRITICAL

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

Unauthenticated SQL Injection in Newsletter Subscription Form – User Subscriptions Form, Capture Email <= 1.5.9 versions.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-89

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • 1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-11-02: 111-02
Full discourse1 post
  • DFIR Lab@DFIR_Lab

    🚨 CRITICAL: CVE-2026-41555 (CVSS 9.3) Unauthenticated SQL Injection in Newsletter Subscription Form plugin ≤ v1.5.9 No authentication required. Network exploitable. Patch immediately if running affected versions. #CVE #Vulnerability #PatchNow https://t.co/uEotzlxIqO

    0000040
    159 followersView on X

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