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prionPRIOn knowledge basePRION:CVE-2021-21043
HistoryFeb 02, 2021 - 11:15 p.m.

Cross site scripting

2021-02-0223:15:00
PRIOn knowledge base
www.prio-n.com
11

5.9 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

34.4%

ACS Commons version 4.9.2 (and earlier) suffers from a Reflected Cross-site Scripting (XSS) vulnerability in version-compare and page-compare due to invalid JCR characters that are not handled correctly. An attacker could potentially exploit this vulnerability to inject malicious JavaScript content into vulnerable form fields and execute it within the context of the victim’s browser. Exploitation of this issue requires user interaction in order to be successful.

5.9 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

34.4%