Vulnerability · Published Feb 3, 2020 · Assigned by mitre

CVE-2020-8548

Medium 6.1

In plain English

A medium-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.4% (higher than 73% of all known vulnerabilities).

Severity (CVSS NVD)6.1Medium

Exploit odds (30 days)1.4%top 26.8% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

massCode 1.0.0-alpha.6 allows XSS via crafted Markdown text, with resultant remote code execution (because nodeIntegration in webPreferences is true).

Affected products (as reported)

Vendor	Product	Versions
n/a	n/a	n/a

References

https://github.com/antonreshetov/massCode/issues/44 x_refsource_MISC
https://github.com/antonreshetov/massCode/issues/43 x_refsource_MISC