Vulnerability · Published Nov 1, 2021 · Assigned by apache
CVE-2021-27644DolphinScheduler mysql jdbc connector parameters deserialize remote code execution
High 8.8
In plain English
A high-severity security flaw in Apache DolphinScheduler 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 1.9% (higher than 80% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)8.8High
Exploit odds (30 days)1.9%top 20.0% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
In Apache DolphinScheduler before 1.3.6 versions, authorized users can use SQL injection in the data source center. (Only applicable to MySQL data source with internal login account password)
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Maven | org.apache.dolphinscheduler:dolphinscheduler-server | 1.3.6 | GHSA-93g4-3phc-g4xw |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Apache Software Foundation | Apache DolphinScheduler | Apache DolphinScheduler – before 1.3.6 |
Weakness: CWE-264
References
- https://lists.apache.org/thread.html/r35d6acf021486a390a7ea09e6650c2fe19e72522bd484791d606a6e6%40%3Cdev.dolphinscheduler.apache.org%3E x_refsource_MISC
- [oss-security] 20211101 CVE-2021-27644: Apache DolphinScheduler: DolphinScheduler mysql jdbc connector parameters deserialize remote code execution mailing-list, x_refsource_MLIST