CVE-2021-32455

SITEL CAP/PRX vulnerable to a denial of service attack

MEDIUM
6.5
CVSS Score
Published: May 17, 2021 at 04:30 PM UTC
Updated: June 17, 2026 at 03:52 AM UTC
3 products affected across 1 vendorCap /prx FirmwareCap/PrxCAP/PRX

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Severity
MEDIUM6.5
Exploit prediction
EPSS 0.4%

Description

SITEL CAP/PRX firmware version 5.2.01, allows an attacker with access to the device´s network to cause a denial of service condition on the device. An attacker could exploit this vulnerability by sending HTTP requests massively.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

sitel-sa-cap-prx (same device)
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

CVSS

Attack Vector
ADJACENT_NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-400

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