CVE-2025-40637Disclosure

LOW

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

0.0/ 10 priority

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • Technical details provided in 1 signal
  • Disclosure: 1 classified signal
  • 1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-03-23: 1Technical Details · 2026-03-23: 103-23
Signal classification1 categories
Disclosure
1100.0%
Referenced assets1 URL
Full discourse1 post
  • INCIBE-CERT@incibe_cert
    Disclosure

    ⚠️#INCIBEaviso | Cross-Site Scripting (XSS) reflejado en Clickedu de #Sanoma #CVE CVE-2025-40637 https://www.incibe.es/incibe-cert/alerta-temprana/avisos/cross-site-scripting-xss-reflejado-en-clickedu-de-sanoma-0 #AvisosDeSeguridad #TI #CNA

    Post summary

    INCIBE issues an early warning about a reflected XSS vulnerability (CVE-2025-40637) in Sanoma’s Clickedu product. No PoC, exploit tool, or patch details are provided.

    00000359
    42.6K followersView on X

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