CVE-2024-24539
FusionPBX before 5.2.0 does not validate a session.
5.3 Medium
FusionPBX before 5.2.0 does not validate a session.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- Low
Exploit likelihood
0.53%Up 0.5 points since Mar 18, 2024
What each source reports
CVE List Score used
FusionPBX before 5.2.0 does not validate a session.
- Record
CVE-2024-24539- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L - Updated
- 2026-11-02
EUVDEUVD-2024-21958
FusionPBX before 5.2.0 does not validate a session.
- Record
EUVD-2024-21958- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-j9wm-4628-fchr
FusionPBX before 5.2.0 does not validate a session.
FusionPBX before 5.2.0 does not validate a session.
- Record
GHSA-j9wm-4628-fchr- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L - Updated
- 2026-11-02
NVD
FusionPBX before 5.2.0 does not validate a session.
- Record
CVE-2024-24539- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L - Updated
- 2026-11-02
OSV
FusionPBX before 5.2.0 does not validate a session.
- Record
CVE-2024-24539- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L - Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2024-24539 is a medium vulnerability (CVSS 5.3) in Fusionpbx, published March 18, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.53%, the 44th percentile. No source names a fixed version.
References
github.com/fusionpbx/fusionpbx/commit/ee202cd61dc9a79fb2d634b1ad21ff2416d531cb
nvd.nist.gov/vuln/detail/CVE-2024-24539