CVE Explorer

CVE-2026-3428

A Download of Code Without Integrity Check vulnerability in the update modules in ASUS Member Center(华硕大厅) allows a local user to achieve privilege escalation to Administrator via exploitation of a Time-of-check Time-of-use (TOC-TOU) during the update process, where an unexpected payload is substituted for a legitimate one immediately after download, and subsequently executed with administrative privileges upon user consent. Refer to the 'Security Update for ASUS Member Center' section on the AS

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:03a1dffacfe5263003ce4f7f9f6cd4dd96aa2ae3c8eda13bd605146bda2e4680

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Preserved source conflicts

No provider value was silently selected as the winner.

cwe · 2 assertions

{"cweId":"CWE-367","description":"CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:d6bf91429b768c9d4c4ceb903855ccd7d5feb04d6238861a40dc341a0184b21a · sha256:24993214631f483c… · /containers/cna/problemTypes/1/descriptions/0

{"cweId":"CWE-494","description":"CWE-494 Download of Code Without Integrity Check","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:d6bf91429b768c9d4c4ceb903855ccd7d5feb04d6238861a40dc341a0184b21a · sha256:24993214631f483c… · /containers/cna/problemTypes/0/descriptions/0

Affected products and versions

1 source assertion

{"defaultStatus":"unaffected","product":"Member Center(华硕大厅)","vendor":"ASUS","versions":[{"status":"affected","version":"1.6.6.4 and earlier"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:d6bf91429b768c9d4c4ceb903855ccd7d5feb04d6238861a40dc341a0184b21a · sha256:24993214631f483c… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"HIGH","attackRequirements":"PRESENT","attackVector":"LOCAL","baseScore":5.4,"baseSeverity":"MEDIUM","exploitMaturity":"NOT_DEFINED","privilegesRequired":"LOW","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"PASSIVE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImp…

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:d6bf91429b768c9d4c4ceb903855ccd7d5feb04d6238861a40dc341a0184b21a · sha256:24993214631f483c… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

2 source assertions

{"cweId":"CWE-367","description":"CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:d6bf91429b768c9d4c4ceb903855ccd7d5feb04d6238861a40dc341a0184b21a · sha256:24993214631f483c… · /containers/cna/problemTypes/1/descriptions/0

{"cweId":"CWE-494","description":"CWE-494 Download of Code Without Integrity Check","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:d6bf91429b768c9d4c4ceb903855ccd7d5feb04d6238861a40dc341a0184b21a · sha256:24993214631f483c… · /containers/cna/problemTypes/0/descriptions/0

Source references

1 source assertion

{"tags":["vendor-advisory"],"url":"https://www.asus.com/security-advisory/"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:d6bf91429b768c9d4c4ceb903855ccd7d5feb04d6238861a40dc341a0184b21a · sha256:24993214631f483c… · /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.

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