CVE Explorer
CVE-2026-23484
Blinko is an AI-powered card note-taking project. In versions from 1.8.3 and prior, the fileName parameter is not filtered, allowing path traversal to write files anywhere on the file system. Moreover, this interface only requires authProcedure (normal user), not superAdminAuthMiddleware. At time of publication, there are no publicly available patches.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"product":"blinko","vendor":"blinkospace","versions":[{"status":"affected","version":"<= 1.8.3"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:f0bdcdc353a917b72926397b793b78d47897f15cc85a267c8133e9da2872a6ea · sha256:ff3dd9b8fa5617c6… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":5.3,"baseSeverity":"MEDIUM","privilegesRequired":"LOW","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"LOW"},"metric_type":"cvssV4_0"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:f0bdcdc353a917b72926397b793b78d47897f15cc85a267c8133e9da2872a6ea · sha256:ff3dd9b8fa5617c6… · /containers/cna/metrics/0/cvssV4_0
CWE assertions
1 source assertion{"cweId":"CWE-22","description":"CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:f0bdcdc353a917b72926397b793b78d47897f15cc85a267c8133e9da2872a6ea · sha256:ff3dd9b8fa5617c6… · /containers/cna/problemTypes/0/descriptions/0
Source references
1 source assertion{"name":"https://github.com/blinkospace/blinko/security/advisories/GHSA-7v3f-v6vf-jm9q","tags":["x_refsource_CONFIRM"],"url":"https://github.com/blinkospace/blinko/security/advisories/GHSA-7v3f-v6vf-jm9q"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:f0bdcdc353a917b72926397b793b78d47897f15cc85a267c8133e9da2872a6ea · sha256:ff3dd9b8fa5617c6… · /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.