cvedb.io
CVE-2021-42840
HIGH · CVSS 8.8
EPSS exploitation probability: 0%
Published 2021-10-22T19:15:08.173 · Last modified 2026-06-17T04:10:11.560

Summary

SuiteCRM before 7.11.19 allows remote code execution via the system settings Log File Name setting. In certain circumstances involving admin account takeover, logger_file_name can refer to an attacker-controlled PHP file under the web root, because only the all-lowercase PHP file extensions were blocked. NOTE: this issue exists because of an incomplete fix for CVE-2020-28328.

Affected products

salesagility — suitecrm

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.