CVEvulnerability
CVE-2025-66834
7.3 HIGH
Official page ↗
- Status
- Analyzed
- Published
- 2025-12-30
- Last modified
- 2026-08-20
- Assigner
- [email protected]
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 7.3 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N
- Weaknesses
- CWE-1236
Description
A CSV Formula Injection vulnerability in TrueConf Server v5.5.2.10813 allows a normal user to inject malicious spreadsheet formulas into exported chat logs via crafted Display Name.
Affected configurations
• trueconf trueconf server 5.5.2.10813
Related
Weakness · CWE (1)
- CWE-1236 Improper Neutralization of Formula Elements in a CSV File weakness
References
- https://github.com/x00nullbit/CVE-References/blob/main/CVE-2025-66834/README.md Exploit, Third Party Advisory
- https://trueconf.com Product
- https://github.com/x00nullbit/CVE-References/blob/main/CVE-2025-66834/README.md Exploit, Third Party Advisory