Vulnerability in Linux Foundation Magma
CVE-2026-82549
A vulnerability was identified in Linux Foundation Magma 1.9.0. This affects an unknown function of the component SecurityModeComplete Handler. Such manipulation leads to improper validation of integrity check value. The attack may be launched remotely. The exploit is publicly available and might be used.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.003 (16.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 16th percentile — 16.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.003 · change: +0.001
Affected products
- Linux Foundation Magma — versions 1.9.0
Weakness classification (CWE)
References
- vuldb.com/vuln/397065 (vdb-entry)
- vuldb.com/vuln/397065/cti (signature, permissions-required)
- vuldb.com/cve/CVE-2026-82549 (third-party-advisory)
- vuldb.com/submit/891574 (third-party-advisory)
- github.com/magma/magma/issues/16024 (issue-tracking, exploit)
- www.linuxfoundation.org/ (product)
Frequently asked questions
- What is CVE-2026-82549?
- CVE-2026-82549 is a high-severity vulnerability in Linux Foundation Magma, classified under Insufficient Verification of Data Authenticity. CVSS score: 8.3/10. Published 2026-08-30.
- How severe is CVE-2026-82549?
- High severity. CVSS v3 base score is 8.3 out of 10.