CVE-2020-24373
A CSRF vulnerability in the UPnP MediaServer implementation in Freebox Server before 4.2.3.
A CSRF vulnerability in the UPnP MediaServer implementation in Freebox Server before 4.2.3.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
A CSRF vulnerability in the UPnP MediaServer implementation in Freebox Server before 4.2.3.
- Record
CVE-2020-24373- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - CVSS 2.0
- 6.8 Medium
AV:N/AC:M/Au:N/C:P/I:P/A:P - Weakness
- CWE-352
- Updated
- 2026-11-02
CVE List No score
A CSRF vulnerability in the UPnP MediaServer implementation in Freebox Server before 4.2.3.
- Record
CVE-2020-24373- Updated
- 2026-11-02
EUVDEUVD-2020-17105 No score
A CSRF vulnerability in the UPnP MediaServer implementation in Freebox Server before 4.2.3.
- Record
EUVD-2020-17105- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-qcxc-9v45-h4hx
A CSRF vulnerability in the UPnP MediaServer implementation in Freebox Server before 4.2.3.
A CSRF vulnerability in the UPnP MediaServer implementation in Freebox Server before 4.2.3.
- Record
GHSA-qcxc-9v45-h4hx- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-352
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-24373 is a high vulnerability (CVSS 8.8) in Free Freebox Delta Firmware, published September 16, 2020. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.53%, the 45th percentile. No source names a fixed version.