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GHSA-mc84-xr9p-938r
No affected components available
Generated code uses repository configuration that downloads over HTTP instead of HTTPS
Impact
Gradle users were using the http://repo.spring.io/plugins-release repositories in plain HTTP, and not HTTPS, so a man-in-the-middle attack was possible at build time.
Patches
Maven users should at least upgrade to 6.3.0 while Gradle users should update to 6.3.1.
If you are not able to upgrade make sure not to use a Maven repository via http in your build file.
Workarounds
Replace all custom repository definitions in build.gradle or pom.xml with their https version.
e.g.
<repository>
<id>oss.sonatype.org-snapshot</id>
<url>https://oss.sonatype.org/content/repositories/snapshots</url> // <-- must be httpS
<releases>
<enabled>false</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
</repository>
maven { url "https://repo.spring.io/plugins-release" } // <-- must be httpS
References
- https://nvd.nist.gov/vuln-metrics/cvss/v3-calculator?vector=AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- https://max.computer/blog/how-to-take-over-the-computer-of-any-java-or-clojure-or-scala-developer/
For more information
If you have any questions or comments about this advisory:
- Open an issue in https://github.com/jhipster/generator-jhipster/issues
The vulnerability can be exploited over the network without needing physical access. It is difficult for an attacker to exploit this vulnerability and may require special conditions. An attacker does not need any special privileges or access rights. No user interaction is needed for the attacker to exploit this vulnerability. The impact is confined to the system where the vulnerability exists. There is a high impact on the confidentiality of the information. There is a high impact on the integrity of the data. There is a high impact on the availability of the system.
Exploitation activity has been observed. Apply available patches or mitigations urgently.
Probability that this vulnerability will be exploited in the wild within the next 30 days.
We did not find any exploit available. Neither in GitHub repositories nor in the Exploit-Database.
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