CVE-2026-55549

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

  • 1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-09-18: 109-18
Referenced assets1 URL
By indicator
Full discourse1 post
  • pdnuclei-bot@pdnuclei_bot

    🚨 CVE-2026-55549 - medium 🚨 Yamcs <=5.8.6 - Cross-Site Scripting > Yamcs < 5.9.4 contains a stored XSS caused by inadequate HTML escaping of attacker-co... 👾 https://cloud.projectdiscovery.io/library/CVE-2026-55549 @pdnuclei #NucleiTemplates #cve

    0000070
    1.3K followersView on X

Explore more