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Vulnerability record · CVE-2021-40130 · published 19 November 2021

CVE-2021-40130: Cisco common services platform collector improper access control vulnerability

Cisco · Common Services Platform Collector

A vulnerability in the web application of Cisco Common Services Platform Collector (CSPC) could allow an authenticated, remote attacker to specify non-log files as sources for syslog reporting. This vulnerability is due to improper restriction of the syslog configuration. An attacker could exploit this vulnerability by configuring non-log files as sources for syslog reporting through the web application. A successful exploit could allow the attacker to read non-log files on the CSPC.

4.9 CVSS 3.1 Medium EPSS 1.1% · top 35.2% CWE-284 · Improper access control
4.9CVSS 3.1 base score, v2 4.0
1.1%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

A vulnerability in the web application of Cisco Common Services Platform Collector (CSPC) could allow an authenticated, remote attacker to specify non-log files as sources for syslog reporting. This vulnerability is due to improper restriction of the syslog configuration. An attacker could exploit this vulnerability by configuring non-log files as sources for syslog reporting through the web application. A successful exploit could allow the attacker to read non-log files on the CSPC.

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

LinkTags
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-CSPC-ILR-8qmW8y8X Vendor Advisory
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-CSPC-ILR-8qmW8y8X Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2021-40130), CISA KEV, FIRST EPSS (scores of 2026-10-12). This page is refreshed as NVD updates the record.