VulnerabilityModified
CVE-2020-8548
massCode 1.0.0-alpha.6 allows XSS via crafted Markdown text, with resultant remote code execution (because nodeIntegration in webPreferences is true).
MEDIUM 6.1EPSS 1.44%
Does this matter?
Lower severity and a low EPSS score (1.44%). Track it; it rarely justifies an emergency change on its own.
Description
massCode 1.0.0-alpha.6 allows XSS via crafted Markdown text, with resultant remote code execution (because nodeIntegration in webPreferences is true).
- CVSS 3.1
- 6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 1.44% probability · 72th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- masscode/masscode
- Source
- cve@mitre.org
References
- https://github.com/antonreshetov/massCode/issues/43Not Applicable
- https://github.com/antonreshetov/massCode/issues/44Exploit, Third Party Advisory
- https://github.com/antonreshetov/massCode/issues/43Not Applicable
- https://github.com/antonreshetov/massCode/issues/44Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.