Vulnerability · Published Sep 2, 2021 · Assigned by apache
CVE-2021-27578Cross Site Scripting in markdown interpreter
Medium 6.1
In plain English
A medium-severity security flaw in Apache Zeppelin from Apache Software Foundation. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 3.2% (higher than 88% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)6.1Medium
Exploit odds (30 days)3.2%top 11.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Cross Site Scripting vulnerability in markdown interpreter of Apache Zeppelin allows an attacker to inject malicious scripts. This issue affects Apache Zeppelin Apache Zeppelin versions prior to 0.9.0.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Maven | org.apache.zeppelin:zeppelin | 0.9.0 | GHSA-mf7q-gw5f-q8jj |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Apache Software Foundation | Apache Zeppelin | Apache Zeppelin – before 0.9.0 |
References
- https://lists.apache.org/thread.html/r90590aa5ea788128ecc2e822e1e64d5200b4cb92b06707b38da4cb3d%40%3Cusers.zeppelin.apache.org%3E
- [oss-security] 20210902 CVE-2021-27578: Apache Zeppelin: Cross Site Scripting in markdown interpreter mailing-list
- [announce] 20210902 CVE-2021-27578: Apache Zeppelin: Cross Site Scripting in markdown interpreter mailing-list
- [zeppelin-users] 20210928 Re: CVE-2021-27578: Apache Zeppelin: Cross Site Scripting in markdown interpreter mailing-list
- GLSA-202311-04 vendor-advisory