Vulnerability · Published Jun 25, 2021 · Assigned by eclipse
CVE-2021-34427
Critical 9.8
In plain English
A critical-severity improper input validation in Eclipse BIRT from The Eclipse Foundation. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 58.0% (higher than 99.1% of all known vulnerabilities). Ready-made attack tooling exists: Nuclei, public proof-of-concept code.
Severity (CVSS NVD)9.8Critical
Exploit odds (30 days)58.0%top 0.9% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack tooling2Nuclei, Public PoC
Official description
In Eclipse BIRT versions 4.8.0 and earlier, an attacker can use query parameters to create a JSP file which is accessible from remote (current BIRT viewer dir) to inject JSP code into the running instance.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| The Eclipse Foundation | Eclipse BIRT | unspecified – through 4.8.0 |
Weakness: CWE-20
References
- https://bugs.eclipse.org/bugs/show_bug.cgi?id=538142
- 20221220 SEC Consult SA-20221216-0 :: Remote code execution bypass in Eclipse Business Intelligence Reporting Tool (BiRT) mailing-list
- http://packetstormsecurity.com/files/170326/Eclipse-Business-Intelligence-Reporting-Tool-4.11.0-Remote-Code-Execution.html