Description

The JSON web services in Liferay Portal 7.3.4 and earlier, and Liferay DXP 7.0 before fix pack 97, 7.1 before fix pack 20 and 7.2 before fix pack 10 may provide overly verbose error messages, which allows remote attackers to use the contents of error messages to help launch another, more focused attacks via crafted inputs.

Remediation

References

CVE-2021-29040

Related Vulnerabilities

e107 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2008-6208)

WordPress Plugin AzonPost Cross-Site Scripting (1.3)

Drupal Permissions, Privileges, and Access Controls Vulnerability (CVE-2008-2771)

WordPress Plugin Better Search Replace Cross-Site Request Forgery (1.3.2)

Oracle Database Server CVE-2010-2389 Vulnerability (CVE-2010-2389)

Severity

Medium

Classification

CVE-2021-29040 CWE-209 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Tags

Missing Update Known Vulnerabilities