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CVE-2026-60104

Bitwarden Server before 2026.6.0 does not verify that the email in a POST /auth-requests/admin-request body belongs to the authenticated caller, allowing a low-privileged organization member to obtain another user's vault key and a victim-scoped access token by creating a Trusted Device Encryption authentication request, bound to an attacker-controlled public key, that is readable from an unauthenticated endpoint once approved resulting in disclosure of the victim's vault key and account takeove
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:16dcfe1cfeba0d0875fae0470e7386ef65490e53064718a082d44fdcce712d11
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":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":8.7,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N","version":"3.1"},"metric_type":"cvssV3_1"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:4fd2d8f182538f2f5887ad0af5c8d50b13879fd7bbb91d7863a5f46d80729e13 · sha256:b3c2c90bc27fc3cc… · /containers/cna/metrics/1/cvssV3_1

{"metric":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":9.3,"baseSeverity":"CRITICAL","exploitMaturity":"NOT_DEFINED","privilegesRequired":"LOW","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"HIGH","subIntegrityImpact":"HIGH","userInteraction":"PASSIVE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImp…

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:4fd2d8f182538f2f5887ad0af5c8d50b13879fd7bbb91d7863a5f46d80729e13 · sha256:b3c2c90bc27fc3cc… · /containers/cna/metrics/0/cvssV4_0

Affected products and versions

1 source assertion
{"defaultStatus":"affected","packageURL":"pkg:github/bitwarden/server","product":"server","repo":"https://github.com/bitwarden/server","vendor":"bitwarden","versions":[{"lessThan":"2026.6.0","status":"affected","version":"0","versionType":"semver"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4fd2d8f182538f2f5887ad0af5c8d50b13879fd7bbb91d7863a5f46d80729e13 · sha256:b3c2c90bc27fc3cc… · /containers/cna/affected/0

Provider-owned CVSS observations

2 source assertions
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":8.7,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:4fd2d8f182538f2f5887ad0af5c8d50b13879fd7bbb91d7863a5f46d80729e13 · sha256:b3c2c90bc27fc3cc… · /containers/cna/metrics/1/cvssV3_1
{"metric":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":9.3,"baseSeverity":"CRITICAL","exploitMaturity":"NOT_DEFINED","privilegesRequired":"LOW","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"HIGH","subIntegrityImpact":"HIGH","userInteraction":"PASSIVE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImp…
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:4fd2d8f182538f2f5887ad0af5c8d50b13879fd7bbb91d7863a5f46d80729e13 · sha256:b3c2c90bc27fc3cc… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

1 source assertion
{"cweId":"CWE-639","description":"Authorization Bypass Through User-Controlled Key","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:4fd2d8f182538f2f5887ad0af5c8d50b13879fd7bbb91d7863a5f46d80729e13 · sha256:b3c2c90bc27fc3cc… · /containers/cna/problemTypes/0/descriptions/0

Source references

5 source assertions
{"name":"Fix Commit","tags":["patch"],"url":"https://github.com/bitwarden/server/commit/dcf4c486b2b5bedecc03a48b427243328cc74a9a"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:4fd2d8f182538f2f5887ad0af5c8d50b13879fd7bbb91d7863a5f46d80729e13 · sha256:b3c2c90bc27fc3cc… · /containers/cna/references/3
{"name":"Fix PR","tags":["issue-tracking"],"url":"https://github.com/bitwarden/server/pull/7615"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:4fd2d8f182538f2f5887ad0af5c8d50b13879fd7bbb91d7863a5f46d80729e13 · sha256:b3c2c90bc27fc3cc… · /containers/cna/references/2
{"name":"Release Notes","tags":["release-notes"],"url":"https://github.com/bitwarden/server/releases#release-v2026.6.0"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:4fd2d8f182538f2f5887ad0af5c8d50b13879fd7bbb91d7863a5f46d80729e13 · sha256:b3c2c90bc27fc3cc… · /containers/cna/references/1
{"name":"Researcher Disclosure","tags":["technical-description","exploit"],"url":"https://sanjokkarki.com.np/blog/bitwarden-vault-key-heist"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:4fd2d8f182538f2f5887ad0af5c8d50b13879fd7bbb91d7863a5f46d80729e13 · sha256:b3c2c90bc27fc3cc… · /containers/cna/references/0
{"tags":["third-party-advisory"],"url":"https://www.vulncheck.com/advisories/bitwarden-server-authorization-bypass-via-admin-auth-request"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:4fd2d8f182538f2f5887ad0af5c8d50b13879fd7bbb91d7863a5f46d80729e13 · sha256:b3c2c90bc27fc3cc… · /containers/cna/references/4

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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