Lucene search

K
osvGoogleOSV:CVE-2021-39149
HistoryAug 23, 2021 - 6:15 p.m.

CVE-2021-39149

2021-08-2318:15:12
Google
osv.dev
6

7.7 High

AI Score

Confidence

Low

0.025 Low

EPSS

Percentile

90.1%

XStream is a simple library to serialize objects to XML and back again. In affected versions this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream’s security framework with a whitelist limited to the minimal required types. XStream 1.4.18 uses no longer a blacklist by default, since it cannot be secured for general purpose.