Vulnerability Details : CVE-2021-34427
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.
Vulnerability category: Input validation
Products affected by CVE-2021-34427
- cpe:2.3:a:eclipse:business_intelligence_and_reporting_tools:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-34427
0.29%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 69 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-34427
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2021-34427
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: emo@eclipse.org (Secondary)
-
The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-34427
-
https://bugs.eclipse.org/bugs/show_bug.cgi?id=538142
538142 – (CVE-2021-34427) Security bug - RCE in BIRT viewer exampleExploit;Issue Tracking;Patch;Vendor Advisory
-
http://packetstormsecurity.com/files/170326/Eclipse-Business-Intelligence-Reporting-Tool-4.11.0-Remote-Code-Execution.html
Eclipse Business Intelligence Reporting Tool 4.11.0 Remote Code Execution ≈ Packet StormExploit;Third Party Advisory
-
http://seclists.org/fulldisclosure/2022/Dec/30
Full Disclosure: SEC Consult SA-20221216-0 :: Remote code execution bypass in Eclipse Business Intelligence Reporting Tool (BiRT)Exploit;Mailing List;Third Party Advisory
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