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CVE-2026-44483

RVF (formerly Remix Validated Form) provides easy form validation and state management for React. From 6.0.0 to before 6.0.4 and 7.0.2, setPath in @rvf/set-get (used by @rvf/core to flatten incoming form data into a nested object) does not block the keys __proto__, constructor, or prototype when walking a path. Because field names in submitted form data are passed directly to setPath via preprocessFormData (and through parseFormData / validate), an attacker who can submit a form to a Remix / Rea
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:1980712834b397f493901945f8cc9c4f3099c86aca1ceede5e957409b9bec964
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"product":"rvf","vendor":"airjp73","versions":[{"status":"affected","version":">= 7.0.0, < 7.0.2"},{"status":"affected","version":">= 6.0.0, < 6.0.4"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:f10b001fbe2e8b894ae6e47c29fd24be036f5201dd53f518b91cb7b789c8fb66 · sha256:02edab749044c06b… · /containers/cna/affected/0

{"product":"set-get","vendor":"@rvf","versions":[{"status":"affected","version":">= 7.0.0, < 7.0.2"},{"status":"affected","version":">= 6.0.0, < 6.0.4"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:f10b001fbe2e8b894ae6e47c29fd24be036f5201dd53f518b91cb7b789c8fb66 · sha256:02edab749044c06b… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"product":"rvf","vendor":"airjp73","versions":[{"status":"affected","version":">= 7.0.0, < 7.0.2"},{"status":"affected","version":">= 6.0.0, < 6.0.4"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:f10b001fbe2e8b894ae6e47c29fd24be036f5201dd53f518b91cb7b789c8fb66 · sha256:02edab749044c06b… · /containers/cna/affected/0
{"product":"set-get","vendor":"@rvf","versions":[{"status":"affected","version":">= 7.0.0, < 7.0.2"},{"status":"affected","version":">= 6.0.0, < 6.0.4"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:f10b001fbe2e8b894ae6e47c29fd24be036f5201dd53f518b91cb7b789c8fb66 · sha256:02edab749044c06b… · /containers/cna/affected/1

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_v5cvss
    urn:baitaphish:normalized-source-record:v2:f10b001fbe2e8b894ae6e47c29fd24be036f5201dd53f518b91cb7b789c8fb66 · sha256:02edab749044c06b… · /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_v5cwe
    urn:baitaphish:normalized-source-record:v2:f10b001fbe2e8b894ae6e47c29fd24be036f5201dd53f518b91cb7b789c8fb66 · sha256:02edab749044c06b… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions
{"tags":["exploit"],"url":"https://github.com/airjp73/rvf/security/advisories/GHSA-c567-44rc-m5hq"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:f10b001fbe2e8b894ae6e47c29fd24be036f5201dd53f518b91cb7b789c8fb66 · sha256:02edab749044c06b… · /containers/adp/0/references/0
{"name":"https://github.com/airjp73/rvf/security/advisories/GHSA-c567-44rc-m5hq","tags":["x_refsource_CONFIRM"],"url":"https://github.com/airjp73/rvf/security/advisories/GHSA-c567-44rc-m5hq"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:f10b001fbe2e8b894ae6e47c29fd24be036f5201dd53f518b91cb7b789c8fb66 · sha256:02edab749044c06b… · /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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