VULNERABILITY INTELLIGENCE

CVE-2021-34427

CVSS score9.8 CRITICAL

EPSS probability57.98%

CISA KEVNot currently listed

Published2021-06-25

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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.

Weakness classification

emo@eclipse.org: CWE-20
nvd@nist.gov: CWE-434

Primary references

emo@eclipse.org — Exploit, Third Party Advisory
emo@eclipse.org — Exploit, Mailing List, Third Party Advisory
emo@eclipse.org — Exploit, Issue Tracking, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Issue Tracking, Patch, Vendor Advisory