Information disclosure in Linux Foundation Magma
CVE-2026-82548
A vulnerability was determined in Linux Foundation Magma 1.9.0. The impacted element is an unknown function of the component InitialUEMessage Handler. This manipulation causes information disclosure. The attack may be initiated remotely. The exploit has been publicly disclosed and may be utilized.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.005 (43.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 44th percentile — 43.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.005 · change: +0.002
Affected products
- Linux Foundation Magma — versions 1.9.0
Weakness classification (CWE)
References
- github.com/magma/magma/issues/16022 (issue-tracking, exploit)
- vuldb.com/cve/CVE-2026-82548 (third-party-advisory)
- vuldb.com/submit/891573 (third-party-advisory)
- vuldb.com/vuln/397064 (vdb-entry)
- vuldb.com/vuln/397064/cti (signature, permissions-required)
- www.linuxfoundation.org/ (product)
Frequently asked questions
- What is CVE-2026-82548?
- CVE-2026-82548 is a medium-severity vulnerability in Linux Foundation Magma, classified under Information Disclosure. CVSS score: 5.3/10. Published 2026-08-30.
- How severe is CVE-2026-82548?
- Medium severity. CVSS v3 base score is 5.3 out of 10.