CVE-2026-8461 - Vulnerability Details

Threat entity extracted from intelligence sources

Frequency
7
occurrences
First Seen
June 22, 2026
Last Seen
July 27, 2026

CVE-2026-8461 is a vulnerability tracked by ThreatCluster, appearing in 1 threat cluster built from 7 intelligence report mentions.

CVE-2026-8461 is a vulnerability tracked across 1 threat cluster and 7 intelligence report mentions on ThreatCluster. First observed June 22, 2026; most recent activity July 27, 2026.

Related Threat Clusters

Recent Intelligence Reports

  • CVE-2026-8461 — nvd.nist.gov · July 27, 2026
  • Hole in widely — Csoonline · June 24, 2026
  • Critical FFmpeg flaw discovered: just watching a video can fully compromise your system — Cybernews · June 23, 2026
  • FFmpeg vulnerability 'PixelSmash' could enable RCE via video file | news — Scworld · June 23, 2026
  • Critical FFmpeg Vulnerability Allows Attackers to Weaponize Media Files — Cybersecuritynews · June 23, 2026
  • Critical FFmpeg Vulnerability Lets Hackers Execute Remote Code via Malicious Media Files — Gbhackers · June 23, 2026
  • FFmpeg fixes PixelSmash flaw in widely used video decoder — Bleepingcomputer · June 22, 2026

Related Entities

APT20/Cozy Bear DDoS Denial of Service Remote Code Execution Supply Chain Attack Zero-day Exploit JFrog SolarWinds Cwe-122 - Heap-based Buffer Overflow CWE-200 - Exposure of Sensitive Information Cwe-787 - Out-of-bounds Write CWE-78 - OS Command Injection

Frequently asked questions

What is CVE-2026-8461?

CVE-2026-8461 is a vulnerability tracked by ThreatCluster, appearing in 1 threat cluster built from 7 intelligence report mentions.

Is CVE-2026-8461 still active?

The most recent intelligence report mentioning CVE-2026-8461 on ThreatCluster is dated July 27, 2026. Activity was first observed June 22, 2026, giving a tracked span from then to July 27, 2026.

What is CVE-2026-8461 associated with?

Across ThreatCluster reporting, CVE-2026-8461 most frequently co-occurs with APT20/Cozy Bear, DDoS, Denial of Service, Remote Code Execution, Supply Chain Attack, among 12 tracked related entities.

What are the latest developments involving CVE-2026-8461?

The most significant recent cluster is “Critical FFmpeg Vulnerability Enables Remote Code Execution via Malicious Media Files” (9 articles · Updated June 23, 2026). CVE-2026-8461 appears across 1 threat cluster in total, listed above with sources.

How much reporting does ThreatCluster have on CVE-2026-8461?

CVE-2026-8461 appears in 7 intelligence report mentions across 1 deduplicated threat cluster, aggregated from 17,000+ monitored sources.

CVSS v3.1 Breakdown