VulnerabilityAnalyzed
CVE-2026-2525
A vulnerability has been found in Free5GC up to 4.1.0.
MEDIUM 5.5EPSS 0.49%
Does this matter?
Lower severity and a low EPSS score (0.49%). Track it; it rarely justifies an emergency change on its own.
Description
A vulnerability has been found in Free5GC up to 4.1.0. This affects an unknown function of the component PFCP UDP Endpoint. Such manipulation leads to denial of service. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
- CVSS 4.0
- 5.5 MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.49% probability · 41th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-404
- Affected
- free5gc/free5gc
- Source
- cna@vuldb.com
References
- https://github.com/free5gc/free5gc/Product
- https://github.com/free5gc/free5gc/issues/796Exploit, Issue Tracking, Vendor Advisory
- https://github.com/free5gc/free5gc/issues/796#issue-3812169865Exploit, Issue Tracking, Vendor Advisory
- https://vuldb.com/?ctiid.346113Permissions Required, VDB Entry
- https://vuldb.com/?id.346113Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.739509Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.