CVSS v3
9.8
CRITICAL
EPSS Score
44.9%
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
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.
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.
Active exploitation of CVE-2021-34427 has not been confirmed. The EPSS score is 44.9%, indicating the estimated probability of exploitation in the next 30 days.
CVE-2021-34427 has a CVSS v3 base score of 9.8 (CRITICAL severity).
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Ranked by exploit probability (EPSS).