XSS in Marked_project Marked

CVE-2017-1000427

marked version 0.3.6 and earlier is vulnerable to an XSS attack in the data: URI parser.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.015 (71.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2017-1000427?
CVE-2017-1000427 is a medium-severity vulnerability in Marked_project Marked, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2018-01-02.
How severe is CVE-2017-1000427?
Medium severity. CVSS v3 base score is 6.1 out of 10.
Is CVE-2017-1000427 known to be exploited?
10 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.