CVE-2021-29040 — Information Exposure via Error Message in Digital Experience Platform

CWE-209 — Information Exposure via Error Message4 documents4 sources
Severity
5.3MEDIUMNVD
EPSS
0.4%
top 39.12%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Liferay Digital Experience PlatformLiferay Portal
Timeline
PublishedMay 16
Latest updateMay 24

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.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NExploitability: 3.9 | Impact: 1.4

Affected Packages2 packages

🔴Vulnerability Details

3
GHSA
Liferay Portal and Liferay DXP Reveals Data via Overly Verbose Error Messages↗2022-05-24
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OSV
Liferay Portal and Liferay DXP Reveals Data via Overly Verbose Error Messages↗2022-05-24
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CVEList
CVE-2021-29040: The JSON web services in Liferay Portal 7↗2021-05-16
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CVE-2021-29040 — Information Exposure via Error Message | cvebase