medium5.4
CVE-2021-26544
Apache Livy Cross-site scripting (XSS) in session names
Impact
Livy server version 0.7.0-incubating (only) is vulnerable to a cross site scripting issue in the session name. A malicious user could use this flaw to access logs and results of other users' sessions and run jobs with their privileges. This issue is fixed in Livy 0.7.1-incubating.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| maven | org.apache.livy:livy-server | = 0.7.0-incubating | 0.7.1-incubating |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Apache | Livy | Version 0.7.0-incubating |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- http://www.openwall.com/lists/oss-security/2021/02/20/1
- https://github.com/apache/incubator-livy/commit/4d8a912699683b973eee76d4e91447d769a0cb0d
- https://lists.apache.org/thread.html/r2db14e7fd1e5ec2519e8828d43529bad623d75698cc7918af3a3f3ed%40%3Cuser.livy.apache.org%3E
- https://github.com/advisories/GHSA-74qp-233x-p5j8
- https://nvd.nist.gov/vuln/detail/CVE-2021-26544
- https://github.com/apache/incubator-livy/commit/9f1ba47a2f0d8accc435b133b42c3a76aa9ac846