CVE-2018-13433 — MEDIUM (6.1)

Vulnerability Description

Boostnote v0.11.7 allows XSS during highlighting of Markdown text, as demonstrated by an onerror attribute of an IMG element.

CVSS Score

6.1

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Boostnote	Boostnote	0.11.7

Related Weaknesses (CWE)

CWE-79

References

https://github.com/BoostIO/Boostnote/issues/2184ExploitThird Party Advisory
https://github.com/BoostIO/Boostnote/issues/2184ExploitThird Party Advisory

FAQ

What is CVE-2018-13433?

CVE-2018-13433 is a vulnerability with a CVSS score of 6.1 (MEDIUM). Boostnote v0.11.7 allows XSS during highlighting of Markdown text, as demonstrated by an onerror attribute of an IMG element.

How severe is CVE-2018-13433?

CVE-2018-13433 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-13433?

Check the references section above for vendor advisories and patch information. Affected products include: Boostnote Boostnote.