CVE-2025-47884 Jenkins OpenID Connect Provider Plugin Incorrectly Validates Crafted Build ID Tokens
Attackers can craft build ID tokens to impersonate trusted jobs and gain unauthorized access to external services via environment variable manipulation.
- 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-2025-47884?
CVE-2025-47884 is a critical vulnerability in Jenkins OpenID Connect Provider Plugin, published on 14 May 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
In Jenkins OpenID Connect Provider Plugin 96.vee8ed882ec4d and earlier the generation of build ID Tokens uses potentially overridden values of environment variables, in conjunction with certain other plugins allowing attackers able to configure jobs to craft a build ID Token that impersonates a trusted job, potentially gaining unauthorized access to external services.
Weakness: CWE-284
Which versions are affected by CVE-2025-47884?
2 open source packages ship an affected version, including io.jenkins.plugins:oidc-provider. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
io.jenkins.plugins:oidc-provider Maven | All versions | 111.v29fd614b_3617 |
io.jenkins.plugins:oidc-provider Maven | All versions | 111.v29fd614b_3617 |
Products include Jenkins Openid Connect Provider.
How do I fix CVE-2025-47884?
Upgrade io.jenkins.plugins:oidc-provider to 111.v29fd614b_3617 or later.
Is CVE-2025-47884 being exploited?
There is no known exploitation of CVE-2025-47884 in the wild and no public exploit code.
Sources
Also known as GHSA-q7c3-x7hm-qq72.