A CSV Injection (also known as Formula Injection) vulnerability in the Marmind web…
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
A CSV Injection (also known as Formula Injection) vulnerability in the Marmind web application with version 4.1.141.0 allows malicious users to gain remote control of other computers. By providing formula code in the “Notes” functionality in the main screen, an attacker can inject a payload into the “Description” field under the “Insert To-Do” option. Other users might download this data, for example a CSV file, and execute the malicious commands on their computer by opening the file using a software such as Microsoft Excel. The attacker could gain remote access to the user’s PC.
Why it matters now
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-26507
- 2026-10-03 Alias added: GHSA-rqqh-wq9c-mq63
References
More Marmind vulnerabilities
- TI-2020-16151 A Stored Cross-Site Scripting (XSS) vulnerability in the “Marmind” web application with… CVSS 3.1MEDIUM 6.1
- TI-2020-16152 An Authorization Bypass vulnerability in the Marmind web application with version… CVSS 3.1MEDIUM 4.3
Sources
- CVE-2020-26507 · CVE Program
- CVE-2020-26507 · NVD
- FIRST EPSS
- GHSA-rqqh-wq9c-mq63 · GitHub Advisory Database · CC BY 4.0
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