CVE-2022-25197 Agent-to-controller security bypass in Jenkins HashiCorp Vault Plugin allows reading arbitrary files

Medium 6.5 Published Updated

Agent processes can read arbitrary files on the Jenkins controller file system, exposing sensitive data to attackers with agent access.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Over the internet
Victim action needed
Not needed
Fix
Available

What is CVE-2022-25197?

CVE-2022-25197 is a medium-severity path traversal vulnerability in Jenkins HashiCorp Vault Plugin, published on 15 Feb 2022. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Jenkins HashiCorp Vault Plugin 336.v182c0fbaaeb7 and earlier implements functionality that allows agent processes to read arbitrary files on the Jenkins controller file system.

Which versions are affected by CVE-2022-25197?

2 open source packages ship an affected version, including com.datapipe.jenkins.plugins:hashicorp-vault-plugin. It affects 1 product.

PackageAffectedFixed in
com.datapipe.jenkins.plugins:hashicorp-vault-plugin MavenAll versions351.vdb_f83a_1c6a_9d
com.datapipe.jenkins.plugins:hashicorp-vault-plugin MavenAll versions351.vdb_f83a_1c6a_9d

Products include Jenkins Hashicorp Vault.

How do I fix CVE-2022-25197?

Upgrade com.datapipe.jenkins.plugins:hashicorp-vault-plugin to 351.vdb_f83a_1c6a_9d or later.

Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.

Is CVE-2022-25197 being exploited?

There is no known exploitation of CVE-2022-25197 in the wild and no public exploit code.

Sources

Also known as GHSA-2587-w93g-63m2.

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