CVE-2026-1643Disclosure

LOWCVSS 6.1 · MEDIUM

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Patch affected systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

The MP-Ukagaka plugin for WordPress is vulnerable to Reflected Cross-Site Scripting in all versions up to, and including, 1.5.2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

0.5/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-79

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

STABLE

Threat summary

  • Patch or workaround signal is available
  • 2 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Patch or workaround mentioned in 1 signal
  • Technical details provided in 1 signal
  • Disclosure: 1 classified signal
  • Peaked 1d ago at 1 mentions (2026-02-07); latest day: 1
  • 2 total mentions across 2 days

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-02-07: 1Mentions · 2026-04-29: 1Patch / Workaround · 2026-04-29: 1Technical Details · 2026-02-07: 102-0704-29
Signal classification2 categories
Disclosure
150.0%
Patch
150.0%
Referenced assets2 URLs
By indicator
Classification over time
DateTotalLabels
2026-02-071
Disclosure1
2026-04-291
Patch1
Full discourse2 posts
  • Ferramentas Linux@Cezar_H_Linux
    Patch

    You patched CVE-2026-1643? Good. Next month’s zero day won’t wait for an update -> https://tinyurl.com/2zvcj36z #openSUSE https://t.co/cUJkCUGTxS

    Post summary

    The tweet acknowledges that CVE-2026-1643 has been patched and hints at an upcoming zero-day vulnerability, but offers no technical or exploit details.

    1000056
    1.5K followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-1643 The MP-Ukagaka plugin for WordPress is vulnerable to Reflected Cross-Site Scripting in all versions up to, and including, 1.5.2 due to insufficient input sanitization a… https://www.cve.org/CVERecord?id=CVE-2026-1643

    Post summary

    CVE-2026-1643 is a reflected XSS flaw in the MP‑Ukagaka WordPress plugin, affecting all versions up to 1.5.2 due to insufficient input sanitization.

    00000220
    56.5K followersView on X

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