Vulnerability record · CVE-2021-34774 · published 4 November 2021
CVE-2021-34774: Cisco common services platform collector information exposure vulnerability
Cisco · Common Services Platform Collector
A vulnerability in the web-based management interface of Cisco Common Services Platform Collector (CSPC) could allow an authenticated, remote attacker to access sensitive data on an affected system. This vulnerability exists because the application does not sufficiently protect sensitive data when responding to a specific API request. An attacker could exploit the vulnerability by sending a crafted HTTP request to the affected application. A successful exploit could allow the attacker to obtain sensitive information about the users of the application, including security questions and answers. To exploit this vulnerability an attacker would need valid Administrator credentials. Cisco expects to release software updates that address this vulnerability.
Description
A vulnerability in the web-based management interface of Cisco Common Services Platform Collector (CSPC) could allow an authenticated, remote attacker to access sensitive data on an affected system. This vulnerability exists because the application does not sufficiently protect sensitive data when responding to a specific API request. An attacker could exploit the vulnerability by sending a crafted HTTP request to the affected application. A successful exploit could allow the attacker to obtain sensitive information about the users of the application, including security questions and answers. To exploit this vulnerability an attacker would need valid Administrator credentials. Cisco expects to release software updates that address this vulnerability.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Affected products
1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.
References
Track CVE-2021-34774 inside VULONE
Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.
Related vulnerabilities
Same products first, then exploited flaws of the same weakness class.
Source: NIST National Vulnerability Database (record CVE-2021-34774), CISA KEV, FIRST EPSS (scores of 2026-10-12). This page is refreshed as NVD updates the record.
