CVE-2010-1871

HIGH8.8

CISA KEV

Published 2010-08-05 · Updated 2026-06-16 · Source cve@mitre.org

Summary

CVE-2010-1871 is a high-severity (CVSS 8.8) vulnerability in Red Hat JBoss Seam 2. CISA added it to the Known Exploited Vulnerabilities catalog on December 10, 2021, which means exploitation in the wild has been confirmed; US federal agencies had to remediate it by June 10, 2022. CISA does not currently list it as used in ransomware campaigns. Red Hat has 9 vulnerabilities in the KEV catalog, 4 of them linked to ransomware.

All 9 known-exploited Red Hat vulnerabilities →

Description

JBoss Seam 2 (jboss-seam2), as used in JBoss Enterprise Application Platform 4.3.0 for Red Hat Linux, does not properly sanitize inputs for JBoss Expression Language (EL) expressions, which allows remote attackers to execute arbitrary code via a crafted URL. NOTE: this is only a vulnerability when the Java Security Manager is not properly configured.

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

CWE-917CWE-917

CISA Known-Exploited Vulnerability

Product: Red Hat — JBoss Seam 2

Name: Red Hat Linux JBoss Seam 2 Remote Code Execution Vulnerability

Date added: 2021-12-10 · Due: 2022-06-10

Required action: Apply updates per vendor instructions.

References

View on NVD

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