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prionPRIOn knowledge basePRION:CVE-2018-5773
HistoryJan 18, 2018 - 9:29 p.m.

Design/Logic Flaw

2018-01-1821:29:00
PRIOn knowledge base
www.prio-n.com
1

5.8 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

31.5%

An issue was discovered in markdown2 (aka python-markdown2) through 2.3.5. The safe_mode feature, which is supposed to sanitize user input against XSS, is flawed and does not escape the input properly. With a crafted payload, XSS can be triggered, as demonstrated by omitting the final ‘>’ character from an IMG tag.

CPENameOperatorVersion
python-markdown2le2.3.5

5.8 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

31.5%