CVE Explorer
CVE-2026-59678
An Incorrect Authorization vulnerability in Linux-Gaming PortProtonQt allows any users to mount and unmount arbitrary file systems and modify the network configuration via NetworkManager.
This issue affects PortProtonQt before 0d0f0950ebd948cdf82e8c3e1ebd2bcb9b8bafbe.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","packageName":"PortProtonQt","product":"PortProtonQt","vendor":"Linux-Gaming","versions":[{"lessThan":"0d0f0950ebd948cdf82e8c3e1ebd2bcb9b8bafbe","status":"affected","version":"0","versionType":"git"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:3db1afe040959ec1d5fe88c6c4a55506d8f46122e349196e7b0760796d63275f · sha256:967e0ff1503ad82d… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"LOCAL","baseScore":7.1,"baseSeverity":"HIGH","exploitMaturity":"NOT_DEFINED","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":"LO…
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:3db1afe040959ec1d5fe88c6c4a55506d8f46122e349196e7b0760796d63275f · sha256:967e0ff1503ad82d… · /containers/cna/metrics/0/cvssV4_0
CWE assertions
1 source assertion{"cweId":"CWE-863","description":"CWE-863: Incorrect Authorization","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:3db1afe040959ec1d5fe88c6c4a55506d8f46122e349196e7b0760796d63275f · sha256:967e0ff1503ad82d… · /containers/cna/problemTypes/0/descriptions/0
Source references
1 source assertion{"url":"https://bugzilla.suse.com/show_bug.cgi?id=CVE-2026-59678"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:3db1afe040959ec1d5fe88c6c4a55506d8f46122e349196e7b0760796d63275f · sha256:967e0ff1503ad82d… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.