6.5
MEDIUM
CVE-2021-32453
Sitel CAP Unauthenticated Configuration Database Disclosure
Description

SITEL CAP/PRX firmware version 5.2.01 allows an attacker with access to the local network, to access via HTTP to the internal configuration database of the device without any authentication. An attacker could exploit this vulnerability in order to obtain information about the device´s configuration.

INFO

Published Date :

May 17, 2021, 5:15 p.m.

Last Modified :

Nov. 21, 2024, 6:07 a.m.

Remotely Exploitable :

No

Impact Score :

3.6

Exploitability Score :

2.8
Affected Products

The following products are affected by CVE-2021-32453 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Sitel-sa cap\/prx_firmware
2 Sitel-sa cap\/prx
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2021-32453.

URL Resource
https://www.incibe.es/en/incibe-cert/notices/aviso-sci/sitel-capprx-information-exposure
https://www.incibe.es/en/incibe-cert/notices/aviso-sci/sitel-capprx-information-exposure

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2021-32453 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2021-32453 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://www.incibe.es/en/incibe-cert/notices/aviso-sci/sitel-capprx-information-exposure
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Nov. 09, 2023

    Action Type Old Value New Value
    Added Reference Spanish National Cybersecurity Institute, S.A. (INCIBE) https://www.incibe.es/en/incibe-cert/notices/aviso-sci/sitel-capprx-information-exposure [No types assigned]
    Removed Reference Spanish National Cybersecurity Institute, S.A. (INCIBE) https://www.incibe-cert.es/en/early-warning/ics-advisories/sitel-capprx-information-exposure
    Added CWE Spanish National Cybersecurity Institute, S.A. (INCIBE) CWE-306
    Removed CWE Spanish National Cybersecurity Institute, S.A. (INCIBE) CWE-200
  • Reanalysis by [email protected]

    Aug. 04, 2022

    Action Type Old Value New Value
    Removed CWE NIST CWE-200
    Added CWE NIST CWE-306
  • Initial Analysis by [email protected]

    May. 24, 2021

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:L/AC:L/Au:N/C:P/I:N/A:N)
    Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
    Changed Reference Type https://www.incibe-cert.es/en/early-warning/ics-advisories/sitel-capprx-information-exposure No Types Assigned https://www.incibe-cert.es/en/early-warning/ics-advisories/sitel-capprx-information-exposure Third Party Advisory
    Added CWE NIST CWE-200
    Added CPE Configuration AND OR *cpe:2.3:o:sitel-sa:cap\/prx_firmware:5.2.01:*:*:*:*:*:*:* OR cpe:2.3:h:sitel-sa:cap\/prx:-:*:*:*:*:*:*:*
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2021-32453 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.05 }} -0.05%

score

0.12506

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
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Latest DB Update: Jun. 23, 2025 20:47