CVE-2021-42109
CRITICAL
9.8
CVSS Score
Published: October 8, 2021 at 05:45 PM UTC
Updated: June 17, 2026 at 04:09 AM UTC
19 products affected across 1 vendorExterity AvediaserverAvediastream R9350 FirmwareAvediastream M9605 Firmware
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Severity
CRITICAL9.8
Exploit prediction
EPSS 2%
Description
VITEC Exterity IPTV products through 2021-04-30 allow privilege escalation to root.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v ≤ 2021-04-30
v ≤ 2021-04-30
vitec-exterity-avediastream-encoders (same device)
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (2)
x_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://whitehoodhacker.net/posts/2021-10-04-the-big-rickCVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-1188
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