PT-2019-20034 · Vant · Vant

Published 2019-11-22 · Updated 2019-11-22

Positive Technologies (AI Summary)

CVSS v3.1

9.1

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Name of the Vulnerable Software and Affected Versions vant versions prior to 2.1.8

Description The issue affects the Picker component, where the text value of its column is not properly sanitized. This could allow attackers to execute arbitrary JavaScript in a victim's browser, leading to a Cross-Site Scripting attack.

Recommendations Upgrade to version 2.1.8 or later.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

GHSA-9XR8-8HMC-389F

Affected Products

Vant

References · 5

• https://osv.dev/vulnerability/GHSA-9xr8-8hmc-389f · Vendor Advisory
• https://github.com/youzan/vant/pull/4278/commits/d777b78c7dc2c904f474d057ea88449cfe2ca13a · Note
• https://github.com/youzan/vant/issues/4270 · Note
• https://snyk.io/vuln/SNYK-JS-VANT-460461 · Note
• https://npmjs.com/advisories/1157 · Note