Remote Cap\/prx FirmwareOperating system · Sitel Sa

CVE-2021-32454

HIGH · 8.8 CVSS v3.1 Published 2021-05-17
Mitigation only
No fix yet — a mitigation exists. There is no fixed release. A documented workaround reduces exposure in the meantime.
See remediation →
93/100
Remediation priority · Urgent
No privileges Zero-click

Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.

NVD · unedited
SITEL CAP/PRX firmware version 5.2.01 makes use of a hardcoded password. An attacker with access to the device could modify these credentials, leaving the administrators of the device without access.

Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.

dbcve analysis · moderate confidence

The SITEL CAP/PRX firmware version 5.2.01 contains hardcoded credentials that allow an attacker with device access to modify administrative passwords, effectively locking out legitimate administrators.

MitigationChange the default hardcoded credentials immediately to unique, strong passwords and ensure the device is not exposed to untrusted network segments.

Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.

Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.

NVD · CPE data
Remote Cap\/prx FirmwareOperating system
Affected:= 5.2.01

CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.

From the vector
Attack vector
Adjacent
Complexity
Low
Privileges
None
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.

dbcve checks

Work through these to decide whether this CVE applies to you.

  1. Identify the firmware version of the SITEL CAP/PRX device
    Access the device management interface (web GUI or console) and navigate to System Information or Firmware Status to retrieve the installed firmware version number
    Affected if The displayed firmware version is exactly 5.2.01
  2. Confirm the device model is CAP or PRX
    Verify that the device model identifier in the system information shows either CAP or PRX (or CAP/PRX) as the product type
    Affected if The device is a Sitel CAP or PRX model running firmware version 5.2.01
  3. Check for presence of default administrative credentials
    Locate any documentation, configuration backups, or credential storage files that may contain hardcoded account credentials for the device
    Affected if Default or hardcoded administrative credentials are found in device configuration or associated files

The environment is affected if the SITEL CAP/PRX device is running firmware version 5.2.01 and the device has not had default credentials replaced with unique strong passwords.

Generated from the published advisory. Verify against your own configuration.

Check your environment

Paste your version and any relevant configuration and it will be compared against the affected criteria above. Do not include secrets or credentials.

AI-assisted, checked against the advisory. Informational, not a guarantee.

Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.

From vendor data
Mitigation available No clean upgrade yet — mitigate in the meantime
Mitigation

Change the default hardcoded credentials immediately to unique, strong passwords and ensure the device is not exposed to untrusted network segments.

Fix this in Remote Cap\/prx Firmware Scoped from the published advisory
  • Consultation2.0 h
  • Implementation2.0 h
  • Testing2.0 h
  • Review / QA1.0 h
7.0 hours of engineering $1,240
Get help mitigating

An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $1,984.

Scan for this in your stack

Free · runs locally
dbcve dependency scanner

Check whether your project pulls in CVE-2021-32454 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.

References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2021-32454 in production — separate from our analysis above.

No notes yet

Be the first to add a field note for this CVE — a mitigation you’ve verified, a version caveat, or a link to a working fix. Sign in above to contribute.

What this is

A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.

What belongs here
  • Verified mitigations, workarounds, and config changes
  • Version or environment caveats, and links to real fixes
  • No weaponised exploit code, or anything meant to cause harm
  • No spam, self-promotion, credentials, or personal data