CVE-2026-19256

LOWCVSS 9.8 · CRITICAL

Signal is active with 3 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

The All In One Login WordPress plugin before 2.5.0 does not adequately restrict the number of attempts that can be made against the short numeric code used by its default-enabled passwordless email login, and does not feed those failed attempts into its own brute-force protection, allowing unauthenticated attackers to take over any account including administrators.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-269

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 3 mentions across 1 observed day

What's happening

  • 3 total mentions across 1 day

Deep dive

Activity timeline3 mentions / 1d
01223Mentions · 2026-11-06: 311-06
Referenced assets2 URLs
Full discourse3 posts
  • cve.now@cvedotnow

    🆕 New CVE All In One Login: admin account takeover in passwordless email login (CVE-2026-19256) Unauthenticated attackers can guess the short login code and take over any account, including administrators. Patch → 2.5.0 https://cve.now/CVE-2026-19256?utm_source=x&utm_medium=social&utm_campaign=cvedotnow&utm_content=critical

    24012112.5K
    22.4K followersView on X
  • 🇧🇪Dominique Dejonghe@ddejonghe

    New WordPress plugin flaw (CVE-2026-19256): All In One Login before 2.5.0. Its default Email OTP uses a short code with weak attempt limits — unauthenticated attackers can take over any account, including admins. Update to 2.5.0+ if you run it.

    2000051
    1.8K followersView on X
  • Enclave Radar@EnclaveRadar

    🆕 New CVE: CVE-2026-19256 (CVSS 9.8, Enclave score 7/10) All In One Login 2.4.0 - 2.4.1 - Unauthenticated Account Takeover via Email OTP Brute Force Remote, no login needed. The All In One Login WordPress plugin before 2.5.0 does not adequately… https://app.enclave.ai/threat-feed/CVE-2026-19256

    0000042
    210 followersView on X

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