CVE-2018-20858

6.1 mediumEPSS 0.9%

Recommender before 2018-07-18 allows XSS.

Severity

6.1 medium

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS: 0.9% chance of exploitation in the next 30 days; higher than 58% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2019-08-09
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Advisory	Ecosystem	Package	Affected	Fixed in
GHSA-3j5x-7ccf-ppgm	PyPI	recommender-xblock	<1.3.1	1.3.1
PYSEC-2019-219	PyPI	recommender-xblock	<1.3.1	1.3.1