Medium severity · published Oct 27, 2021
CVE-2021-41590
In Gradle Enterprise through 2021.3, probing of the server-side network environment can occur via an SMTP configuration test
5.3
CVSS
0.8%
EPSS
No
On KEV
Description
In Gradle Enterprise through 2021.3, probing of the server-side network environment can occur via an SMTP configuration test. The installation configuration user interface available to administrators allows testing the configured SMTP server settings. This test function can be used to identify the listening TCP ports available to the server, revealing information about the internal network environment.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.8% · higher than 56% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
EN
Enterprise · Gradle
2020.4 before 2021.3 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-41590
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-41590
Vendor Advisory
https://security.gradle.com
Vendor Advisory
https://security.gradle.com/advisory/2021-07
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