Vulnerability Description
Improper access control vulnerability in acmailer ver. 4.0.1 and earlier, and acmailer DB ver. 1.1.3 and earlier allows remote attackers to execute an arbitrary OS command, or gain an administrative privilege which may result in obtaining the sensitive information on the server via unspecified vectors.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Acmailer | Acmailer | <= 4.0.1 |
| Acmailer | Acmailer Db | <= 1.1.3 |
References
- https://jvn.jp/en/jp/JVN35906450/index.htmlThird Party Advisory
- https://www.acmailer.jp/info/de.cgi?id=101Vendor Advisory
- https://jvn.jp/en/jp/JVN35906450/index.htmlThird Party Advisory
- https://www.acmailer.jp/info/de.cgi?id=101Vendor Advisory
FAQ
What is CVE-2021-20617?
CVE-2021-20617 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Improper access control vulnerability in acmailer ver. 4.0.1 and earlier, and acmailer DB ver. 1.1.3 and earlier allows remote attackers to execute an arbitrary OS command, or gain an administrative p...
How severe is CVE-2021-20617?
CVE-2021-20617 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2021-20617?
Check the references section above for vendor advisories and patch information. Affected products include: Acmailer Acmailer, Acmailer Acmailer Db.