CVE Explorer
CVE-2026-46509
deepobj provides get, set, delete deep objects in javascript. Prior to 1.0.3, prototype pollution is possible when property paths contain __proto__/constructor/prototype. The property path must not be exposed as user input. This vulnerability is fixed in 1.0.3.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"product":"deepobj","vendor":"ranfdev","versions":[{"status":"affected","version":"< 1.0.3"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:997ab4a9ffd5516221301c7b1a27b4aab32ee8601664d41cadddb26342d1ebff · sha256:d41660bb623ce153… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":8.2,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:997ab4a9ffd5516221301c7b1a27b4aab32ee8601664d41cadddb26342d1ebff · sha256:d41660bb623ce153… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-1321","description":"CWE-1321: Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:997ab4a9ffd5516221301c7b1a27b4aab32ee8601664d41cadddb26342d1ebff · sha256:d41660bb623ce153… · /containers/cna/problemTypes/0/descriptions/0
Source references
1 source assertion{"name":"https://github.com/ranfdev/deepobj/security/advisories/GHSA-x7q7-fchv-8h2j","tags":["x_refsource_CONFIRM"],"url":"https://github.com/ranfdev/deepobj/security/advisories/GHSA-x7q7-fchv-8h2j"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:997ab4a9ffd5516221301c7b1a27b4aab32ee8601664d41cadddb26342d1ebff · sha256:d41660bb623ce153… · /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.