src_27926f57314ac55af2
- Source-provided label
- Not reported
- Evidence class
- mentioned in report
- Confidence
- Not reported
- Observed
- Jun 05, 2026 13:00 UTC
- Retrieved
- Oct 08, 2026 03:41 UTC
Popping Root on UniFi OS Server: Unauthenticated RCE Chain Detection & Analysis
A three-part vulnerability chain in UniFi OS Server lets an unauthenticated attacker bypass the auth gateway, hit a command injection sink, and escalate to root in a single request. Bishop Fox confirmed the chain end to end and breaks down the attack, the impact, and how to detect it safely.
Reference details
- Source category
- Research & news
- Report title
Popping Root on UniFi OS Server: Unauthenticated RCE Chain Detection & Analysis- First reported
- Jun 05, 2026 13:00 UTC
- Last reported
- Jun 05, 2026 13:00 UTC
- Catalog updated
- Oct 08, 2026 03:41 UTC
- Record ID
db23e2128a9626f00dc7198975373a2e472a9bb513b683ede6de6f1ac9418e11
Published indicators
Network indicators are visibly defanged. This page does not make them clickable or send them to another service.
No validated file hashes or network indicators are stored for this record.
Source observations
This record contains metadata and attribution only. It does not host, download, unpack, render, or execute malware samples.
Feed collection status
Sources represented on this page. Publication and observation dates describe the content; successful batch dates describe local collection. A recent batch does not certify complete coverage or current provider availability.
1 sources: 0 stale, 0 needing attention, 0 paused, 1 unverified.
Review source update dates and status
- src_27926f57314ac55af2Collection status unverifiedLast successful batch: Unverified
Stale means older than twice the recorded collection interval, with a minimum of one hour; without an interval, the threshold is 24 hours. Cached content remains available while a feed is stale, paused, or unverified.