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CVE-2026-35560

Improper certificate validation in the identity provider connection components in Amazon Athena ODBC driver before 2.1.0.0 might allow a man-in-the-middle threat actor to intercept authentication credentials due to insufficient default transport security when connecting to identity providers. This only applies to connections with external identity providers and does not apply to connections with Athena. To remediate this issue, users should upgrade to version 2.1.0.0.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:ad00a1281320ac45493199fd0c7be6b067bf59db7c3e2b7b18efbff29fdce8ad
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

cvss · 2 assertions

{"metric":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":7.4,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},"metric_type":"cvssV3_1"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:c9d0f41fce6df08addd623f5f3556128e44246d7861d5ac8c5cd379007a487cd · sha256:716bb5d5315bfc97… · /containers/cna/metrics/0/cvssV3_1

{"metric":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"PRESENT","attackVector":"NETWORK","baseScore":9.1,"baseSeverity":"CRITICAL","exploitMaturity":"NOT_DEFINED","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityIm…

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:c9d0f41fce6df08addd623f5f3556128e44246d7861d5ac8c5cd379007a487cd · sha256:716bb5d5315bfc97… · /containers/cna/metrics/1/cvssV4_0

Affected products and versions

1 source assertion
{"defaultStatus":"unaffected","product":"Amazon Athena ODBC driver","vendor":"Amazon","versions":[{"status":"unaffected","version":"2.1.0.0"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:c9d0f41fce6df08addd623f5f3556128e44246d7861d5ac8c5cd379007a487cd · sha256:716bb5d5315bfc97… · /containers/cna/affected/0

Provider-owned CVSS observations

2 source assertions
{"metric":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":7.4,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:c9d0f41fce6df08addd623f5f3556128e44246d7861d5ac8c5cd379007a487cd · sha256:716bb5d5315bfc97… · /containers/cna/metrics/0/cvssV3_1
{"metric":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"PRESENT","attackVector":"NETWORK","baseScore":9.1,"baseSeverity":"CRITICAL","exploitMaturity":"NOT_DEFINED","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityIm…
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:c9d0f41fce6df08addd623f5f3556128e44246d7861d5ac8c5cd379007a487cd · sha256:716bb5d5315bfc97… · /containers/cna/metrics/1/cvssV4_0

CWE assertions

1 source assertion
{"cweId":"CWE-295","description":"CWE-295: Improper Certificate Validation","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:c9d0f41fce6df08addd623f5f3556128e44246d7861d5ac8c5cd379007a487cd · sha256:716bb5d5315bfc97… · /containers/cna/problemTypes/0/descriptions/0

Source references

6 source assertions
{"tags":["vendor-advisory"],"url":"https://aws.amazon.com/security/security-bulletins/2026-013-aws/"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c9d0f41fce6df08addd623f5f3556128e44246d7861d5ac8c5cd379007a487cd · sha256:716bb5d5315bfc97… · /containers/cna/references/4
{"tags":["release-notes"],"url":"https://docs.aws.amazon.com/athena/latest/ug/odbc-v2-driver-release-notes.html"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c9d0f41fce6df08addd623f5f3556128e44246d7861d5ac8c5cd379007a487cd · sha256:716bb5d5315bfc97… · /containers/cna/references/5
{"tags":["patch"],"url":"https://downloads.athena.us-east-1.amazonaws.com/drivers/ODBC/v2.1.0.0/Linux/AmazonAthenaODBC-2.1.0.0.rpm"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c9d0f41fce6df08addd623f5f3556128e44246d7861d5ac8c5cd379007a487cd · sha256:716bb5d5315bfc97… · /containers/cna/references/1
{"tags":["patch"],"url":"https://downloads.athena.us-east-1.amazonaws.com/drivers/ODBC/v2.1.0.0/Mac/Intel/AmazonAthenaODBC-2.1.0.0_x86.pkg"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c9d0f41fce6df08addd623f5f3556128e44246d7861d5ac8c5cd379007a487cd · sha256:716bb5d5315bfc97… · /containers/cna/references/3
{"tags":["patch"],"url":"https://downloads.athena.us-east-1.amazonaws.com/drivers/ODBC/v2.1.0.0/Mac/arm/AmazonAthenaODBC-2.1.0.0_arm.pkg"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c9d0f41fce6df08addd623f5f3556128e44246d7861d5ac8c5cd379007a487cd · sha256:716bb5d5315bfc97… · /containers/cna/references/2
{"tags":["patch"],"url":"https://downloads.athena.us-east-1.amazonaws.com/drivers/ODBC/v2.1.0.0/Windows/AmazonAthenaODBC-2.1.0.0.msi"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c9d0f41fce6df08addd623f5f3556128e44246d7861d5ac8c5cd379007a487cd · sha256:716bb5d5315bfc97… · /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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