CVE-2022-34794 Missing Authorization in Jenkins Recipe Plugin
Attackers with read access can bypass permission checks to send requests to arbitrary URLs and parse XML responses, potentially exposing sensitive data.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-34794?
CVE-2022-34794 is a medium-severity missing authorization vulnerability in Jenkins Recipe Plugin, published on 30 Jun 2022. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Missing permission checks in Jenkins Recipe Plugin 1.2 and earlier allow attackers with Overall/Read permission to send an HTTP request to an attacker-specified URL and parse the response as XML.
Weakness: CWE-862
Which versions are affected by CVE-2022-34794?
2 open source packages ship an affected version, including org.jenkins-ci.plugins:recipe. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
org.jenkins-ci.plugins:recipe Maven | All versions to 1.2 | None |
org.jenkins-ci.plugins:recipe Maven | All versions to 1.2 | None |
Products include Jenkins Recipe.
How do I fix CVE-2022-34794?
No fix has been published for CVE-2022-34794 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2022-34794 being exploited?
There is no known exploitation of CVE-2022-34794 in the wild and no public exploit code.
Other vulnerabilities in Jenkins Recipe Plugin
Sources
Also known as GHSA-j33r-cgm6-pv48.