PT-2021-17680 · Openark · Openark Orchestrator

Benny Z · Published 2021-03-03 · Updated 2022-05-24 · CVE-2021-27940

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: openark orchestrator versions prior to 3.2.4

Description: The issue allows for XSS via the orchestrator-msg parameter in the resources/public/js/orchestrator.js file.

Recommendations: For versions prior to 3.2.4, update to version 3.2.4 or later to resolve the issue. As a temporary workaround, consider restricting access to the orchestrator-msg parameter to minimize the risk of exploitation.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-27940

GHSA-752C-VFPF-CP2W

Affected Products

Openark Orchestrator

References · 10

• 🔥 https://youtube.com/watch?v=DOYm0DIS3Us · Exploit
• https://github.com/openark/orchestrator/pull/1313 · Patch
• https://osv.dev/vulnerability/GHSA-752c-vfpf-cp2w · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-27940 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-27940 · Security Note
• https://github.com/openark/orchestrator/releases/tag/v3.2.4 · Note
• https://github.com/openark/orchestrator/commit/76ceb6b0e013e1e815eb008dec90295860b06cf3 · Note
• https://t.me/cvenotify/10866 · Telegram Post
• https://t.me/cibsecurity/24437 · Telegram Post
• https://t.me/cvenotify/11079 · Telegram Post