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CVE-2026-65635

Improper Isolation or Compartmentalization vulnerability in malach-it boruta (Elixir.Boruta.Openid module) allows attackers to register OpenID Connect clients with administrative privileges through the dynamic client registration entry point. Boruta.Openid.register_client/3 forwards caller-supplied registration parameters to the administrative client creation path without a public/admin field-level allowlist, so an unauthenticated registrant can set security-sensitive attributes including suppor
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:acfd9582b006d547014d28519d1c5207b0ec946e10126ca0a42d04edd50ab8f0
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

{"collectionURL":"https://repo.hex.pm","cpes":["cpe:2.3:a:malach-it:boruta:*:*:*:*:*:*:*:*"],"defaultStatus":"unaffected","modules":["Elixir.Boruta.Openid"],"packageName":"boruta","packageURL":"pkg:hex/boruta","product":"boruta","programFiles":["lib/boruta/openid.ex"],"programRoutines":[{"name":"'Elixir.Boruta.Openid':register_client/3"},{"name":"'Elixir.Boruta.Openid':parse_registration_params/2"}],"repo":"https://github.com/malach-it/boruta_auth","vendor":"malach-it","versions":[{"lessThan":"2.3.7","status":"affected","version":"2.3.0","versionType":"semver"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:f5062637926e002a334ab5a1c32d1020d6130386f35b1d35671212e2716627df · sha256:cf4054369e02de76… · /containers/cna/affected/0

{"collectionURL":"https://github.com","cpes":["cpe:2.3:a:malach-it:boruta:*:*:*:*:*:*:*:*"],"defaultStatus":"unaffected","modules":["Elixir.Boruta.Openid"],"packageName":"malach-it/boruta_auth","packageURL":"pkg:github/malach-it/boruta_auth","product":"boruta","programFiles":["lib/boruta/openid.ex"],"programRoutines":[{"name":"'Elixir.Boruta.Openid':register_client/3"},{"name":"'Elixir.Boruta.Openid':parse_registration_params/2"}],"repo":"https://github.com/malach-it/boruta_auth","vendor":"malach-it","versions":[{"changes":[{"at":"82584c854a332482232fd25301ab12a835f9f643","status":"unaffected"…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:f5062637926e002a334ab5a1c32d1020d6130386f35b1d35671212e2716627df · sha256:cf4054369e02de76… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"collectionURL":"https://repo.hex.pm","cpes":["cpe:2.3:a:malach-it:boruta:*:*:*:*:*:*:*:*"],"defaultStatus":"unaffected","modules":["Elixir.Boruta.Openid"],"packageName":"boruta","packageURL":"pkg:hex/boruta","product":"boruta","programFiles":["lib/boruta/openid.ex"],"programRoutines":[{"name":"'Elixir.Boruta.Openid':register_client/3"},{"name":"'Elixir.Boruta.Openid':parse_registration_params/2"}],"repo":"https://github.com/malach-it/boruta_auth","vendor":"malach-it","versions":[{"lessThan":"2.3.7","status":"affected","version":"2.3.0","versionType":"semver"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:f5062637926e002a334ab5a1c32d1020d6130386f35b1d35671212e2716627df · sha256:cf4054369e02de76… · /containers/cna/affected/0
{"collectionURL":"https://github.com","cpes":["cpe:2.3:a:malach-it:boruta:*:*:*:*:*:*:*:*"],"defaultStatus":"unaffected","modules":["Elixir.Boruta.Openid"],"packageName":"malach-it/boruta_auth","packageURL":"pkg:github/malach-it/boruta_auth","product":"boruta","programFiles":["lib/boruta/openid.ex"],"programRoutines":[{"name":"'Elixir.Boruta.Openid':register_client/3"},{"name":"'Elixir.Boruta.Openid':parse_registration_params/2"}],"repo":"https://github.com/malach-it/boruta_auth","vendor":"malach-it","versions":[{"changes":[{"at":"82584c854a332482232fd25301ab12a835f9f643","status":"unaffected"…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:f5062637926e002a334ab5a1c32d1020d6130386f35b1d35671212e2716627df · sha256:cf4054369e02de76… · /containers/cna/affected/1

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackRequirements":"PRESENT","attackVector":"NETWORK","baseScore":8.3,"baseSeverity":"HIGH","privilegesRequired":"NONE","subAvailabilityImpact":"NONE","subConfidentialityImpact":"LOW","subIntegrityImpact":"LOW","userInteraction":"NONE","vectorString":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:H/VA:L/SC:L/SI:L/SA:N","version":"4.0","vulnAvailabilityImpact":"LOW","vulnConfidentialityImpact":"LOW","vulnIntegrityImpact":"HIGH"},"metric_type":"cvssV4_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:f5062637926e002a334ab5a1c32d1020d6130386f35b1d35671212e2716627df · sha256:cf4054369e02de76… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

1 source assertion
{"cweId":"CWE-653","description":"CWE-653 Improper Isolation or Compartmentalization","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:f5062637926e002a334ab5a1c32d1020d6130386f35b1d35671212e2716627df · sha256:cf4054369e02de76… · /containers/cna/problemTypes/0/descriptions/0

Source references

6 source assertions
{"tags":["related"],"url":"https://cna.erlef.org/cves/CVE-2026-65635.html"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:f5062637926e002a334ab5a1c32d1020d6130386f35b1d35671212e2716627df · sha256:cf4054369e02de76… · /containers/cna/references/1
{"tags":["patch"],"url":"https://github.com/malach-it/boruta_auth/commit/82584c854a332482232fd25301ab12a835f9f643"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:f5062637926e002a334ab5a1c32d1020d6130386f35b1d35671212e2716627df · sha256:cf4054369e02de76… · /containers/cna/references/3
{"tags":["patch"],"url":"https://github.com/malach-it/boruta_auth/commit/95619a1beaff68fa766cca9b388e7c780d182525"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:f5062637926e002a334ab5a1c32d1020d6130386f35b1d35671212e2716627df · sha256:cf4054369e02de76… · /containers/cna/references/4
{"tags":["vendor-advisory","related"],"url":"https://github.com/malach-it/boruta_auth/security/advisories/GHSA-w869-fcf2-68vp"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:f5062637926e002a334ab5a1c32d1020d6130386f35b1d35671212e2716627df · sha256:cf4054369e02de76… · /containers/cna/references/0
{"tags":["exploit"],"url":"https://github.com/malach-it/boruta_auth/security/advisories/GHSA-w869-fcf2-68vp"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:f5062637926e002a334ab5a1c32d1020d6130386f35b1d35671212e2716627df · sha256:cf4054369e02de76… · /containers/adp/0/references/0
{"tags":["related"],"url":"https://osv.dev/vulnerability/EEF-CVE-2026-65635"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:f5062637926e002a334ab5a1c32d1020d6130386f35b1d35671212e2716627df · sha256:cf4054369e02de76… · /containers/cna/references/2

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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