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High · 7.2 Public exploit CVE-2026-22849 EUVD-2026-3777

Saleor lacks proper HTML sanitization in rich text fields

Published Jan 21, 2026 · Updated Jan 22, 2026 · Assigned by GitHub_M

Vendor: saleor Product: saleor

Description

Saleor is an e-commerce platform. Starting in version 3.0.0 and prior to versions 3.20.108, 3.21.43, and 3.22.27, Saleor was allowing users to modify rich text fields with HTML without running any backend HTML cleaners thus allowing malicious actors to perform stored XSS attacks on dashboards and storefronts. Malicious staff members could craft script injections to target other staff members, possibly stealing their access and/or refresh tokens. This issue has been patched in versions 3.22.27, 3.21.43, and 3.20.108. In case of inability to upgrade straight away, a possible workaround is to use client-side cleaner.

Affected products

VendorProductAffectedFixed
saleor saleor >= 3.2.0, < 3.22.27, >= 3.1.0, < 3.21.43, >= 3.0.0, < 3.20.108 —

Public exploits

Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.

Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.

GitHub 1 repository

Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.

References