CVE-2022-43426 AWS secrets displayed without masking by Jenkins S3 Explorer Plugin
Attackers can observe and capture AWS secret access keys because the Jenkins S3 Explorer Plugin fails to mask the form field.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-43426?
CVE-2022-43426 is a medium-severity vulnerability in Jenkins S3 Explorer Plugin, published on 19 Oct 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Jenkins S3 Explorer Plugin 1.0.8 and earlier does not mask the AWS_SECRET_ACCESS_KEY form field, increasing the potential for attackers to observe and capture it.
Weakness: CWE-256
Which versions are affected by CVE-2022-43426?
2 open source packages ship an affected version, including io.jenkins.plugins:s3explorer. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
io.jenkins.plugins:s3explorer Maven | All versions to 1.0.8 | None |
io.jenkins.plugins:s3explorer Maven | All versions to 1.0.8 | None |
Products include Jenkins S3 Explorer.
How do I fix CVE-2022-43426?
No fix has been published for CVE-2022-43426 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-43426 being exploited?
There is no known exploitation of CVE-2022-43426 in the wild and no public exploit code.
Sources
Also known as GHSA-mf4p-wjrm-cmjp.