PT-2021-19804 · Unknown · Smartstore

Thomas Chauchefoin · Published 2021-05-12 · Updated 2022-11-09 · CVE-2021-32607

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Smartstore (aka SmartStoreNET) versions through 4.1.1

Description An issue was discovered where Views/PrivateMessages/View.cshtml does not call HtmlUtils.SanitizeHtml on a private message, potentially leading to issues with private message handling.

Recommendations For Smartstore (aka SmartStoreNET) versions through 4.1.1, consider modifying the Views/PrivateMessages/View.cshtml to call HtmlUtils.SanitizeHtml on private messages as a temporary workaround until a patch is available.

Exploit

Fix

Related Identifiers

CVE-2021-32607

Affected Products

Smartstore

References · 5

• 🔥 https://blog.sonarsource.com/smartstorenet-malicious-message-leading-to-e-commerce-takeover · Exploit
• https://github.com/smartstore/SmartStoreNET/commit/5b4e60ae7124df0898975cb8f994f9f23db1fae3 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2021-32607 · Security Note
• https://osv.dev/vulnerability/CVE-2021-32607 · Vendor Advisory
• https://t.me/cvenotify/14750 · Telegram Post