Signal is active with 2 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
A security vulnerability has been detected in Open5GS up to 2.7.6. Impacted is an unknown function of the file /src/mme/esm-build.c of the component MME. The manipulation leads to memory corruption. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through an issue report but has not responded yet.
Priority
LOW
Exploitation
NONE
PoC
YES
Patch
NONE
Momentum
NONE
If you run products in this scope, you should treat this CVE as relevant to your environment.
CVE-2026-2522 A security vulnerability has been detected in Open5GS up to 2.7.6. Impacted is an unknown function of the file /src/mme/esm-build.c of the component MME. The manipulati… https://www.cve.org/CVERecord?id=CVE-2026-2522
Post summary
A new CVE (CVE-2026-2522) affecting Open5GS up to version 2.7.6 was identified, targeting an unknown function in /src/mme/esm-build.c of the MME component.
⚡ New CVE Alert: CVE-2026-2522 📊 Severity: 5.3 🚨 Risk Level: Medium 🧩 Affects: Multiple / Unspecified Products Reference: https://nvd.nist.gov/vuln/detail/CVE-2026-2522 #CVE-2026-2522 #CVE #Medium #CyberSecurity #InfoSec https://t.co/vGLbgVQXBZ
Post summary
A new vulnerability, CVE-2026-2522, has been announced with a medium severity rating of 5.3, affecting unspecified products.
1 of 1 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| App | open5gs | open5gs | - | - | - |