PT-2019-19722 · Stackstorm · Stackstorm Web Ui

Anna Tsibulskaya + 1 · Published 2019-03-09 · Updated 2019-03-12 · CVE-2019-9580

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions StackStorm Web UI versions prior to 2.9.3 StackStorm Web UI versions 2.10.x prior to 2.10.3

Description The issue allows bypassing the CORS protection mechanism via a "null" origin value, potentially leading to XSS.

Recommendations For versions prior to 2.9.3, update to version 2.9.3 or later. For versions 2.10.x prior to 2.10.3, update to version 2.10.3 or later.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2019-9580

Affected Products

Stackstorm Web Ui

References · 6

• 🔥 https://github.com/mpgn/CVE-2019-9580 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2019-9580 · Security Note
• https://osv.dev/vulnerability/CVE-2019-9580 · Vendor Advisory
• https://stackstorm.com/2019/03/08/stackstorm-2-9-3-2-10-3 · Vendor Advisory
• https://github.com/StackStorm/st2/releases/tag/v2.9.3 · Note
• https://github.com/StackStorm/st2/releases/tag/v2.10.3 · Note