CVE-2021-29043
Liferay Portal and Liferay DXP May Reveal S3 Store's Proxy Password
5.9
MEDIUM
CVSS 3.1
EPSS 0.20%
Description
The Portal Store module in Liferay Portal 7.0.0 through 7.3.5, and Liferay DXP 7.0 before fix pack 97, 7.1 before fix pack 21, 7.2 before fix pack 10 and 7.3 before fix pack 1 does not obfuscate the S3 store's proxy password, which allows attackers to steal the proxy password via man-in-the-middle attacks or shoulder surfing.
How to fix CVE-2021-29043
To remediate CVE-2021-29043, upgrade the affected package to a fixed version below.
- —upgrade to 7.0.10.fp97 or later
- —upgrade to 7.3.6 or later
Is CVE-2021-29043 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 7.0.10.fp97
- >= 7.0.0, < 7.3.6
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.9 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N |