CVE-2026-41073

The record

RT is an open source, enterprise-grade issue and ticket tracking system. Versions prior to 5.0.10 and 6.0.0 through 6.0.2 contain a spreadsheet (CSV/formula) injection vulnerability. User-controlled data in spreadsheet exports is not sanitized before being written to the output file, which can cause spreadsheet applications to interpret crafted values as formulas or macros when the file is opened. This issue has been fixed in versions 5.0.10 and 6.0.3. If developers are unable to upgrade immediately, they can temporarily work around this issue by avoiding opening exported RT spreadsheet files directly in spreadsheet applications when the data may contain untrusted user input.

Affected packages

Related vulnerabilities

• CVE-2026-89246 WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a CSV… CWE-1236
• CVE-2026-86257 wger before 2.6 fails to sanitize first_name and last_name fields in the gym member TSV… CWE-1236
• CVE-2026-9852 A CSV injection vulnerability exists in SYS600. CWE-1236
• CVE-2026-56652 Dool in versions up to 1.3.8 is vulnerable to a CSV injection vulnerability when… CWE-1236
• CVE-2026-19501 CSV export functionality in Brainstorm Force SureForms version, <= 2.12.1, fails to… CWE-1236
• CVE-2026-64955 When Microsoft Excel imports a CSV file, it executes cells beginning with certain… CWE-1236
• CVE-2026-47705 TypeBot is a chatbot builder tool. CWE-1236
• CVE-2026-18738 Shlink versions 5.0.0 through 5.1.5 contain a CSV formula injection vulnerability that… CWE-1236