CVE-2026-21552Disclosure

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

Back to dashboard

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

Signal classification1 categories

Disclosure

1100.0%

Referenced assets2 URLs

By indicator

Full discourse1 post

Vulmon Vulnerability Feed@VulmonFeeds46d
Disclosure
CVE-2026-21552 Remote Denial of Service via Improper Input Validation in Modem https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-21552 Customizable Vulnerability Alerts: https://alerts.vulmon.com/?utm_source=twitter&utm_medium=social&utm_campaign=2102281&utm_content=4
Post summary
A new CVE‑2026‑21552 is disclosed, describing a remote denial‑of‑service vulnerability in modems caused by improper input validation, with a brief summary and link to details, but no PoC, exploit code, or patch information is provided.
0000090
4.1K followersView on X

Explore more

Back to dashboard