CVE-2021-32454 - CVE House
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Status published Critical CVE-2021-32454

SITEL CAP/PRX hardcoded credentials

Vulnerability Description

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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Industrial Cybersecurity team of S21sec, special mention to Aarón Flecha Menéndez and Luis Martín Liras, as an independent researcher.

References

More from SITEL

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CVE-2021-32456
SITEL CAP/PRX cleartext transmission of sensitive information
Medium 6.5
CVE-2021-32455
SITEL CAP/PRX vulnerable to a denial of service attack
Medium 6.8
CVE-2021-32453
SITEL CAP/PRX information exposure
Medium 6.5

Affected Vendor

Affected Software

CAP/PRX
Vulnerable Versions:
5.2.01

Timeline

Official Publish: May 17th, 2021
Last Modified: September 16th, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Weaknesses (CWE)

CWE-798

MITRE ATT&CK TTPs

T1552 Unsecured Credentials
Credential Access
T1078 Valid Accounts
Persistence
T1021 Remote Services
Lateral Movement
T1190 Exploit Public-Facing Application
Initial Access
T1098 Account Manipulation
Privilege Escalation