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CVE-2026-55076

Coder allows organizations to provision remote development environments via Terraform. Prior to versions 2.29.7, 2.32.7, 2.33.8, and 2.34.2, Coder's OIDC callback checked `email_verified` with a direct Go `bool` type assertion. When an IdP returned the claim as a non-boolean (for example the string `"false"`) or omitted it, the assertion failed open and the email was treated as verified. Combined with an unconditional email-based account fallback, this enabled account takeover. The fix in versio
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:689d3eac918554ebdd8bf5df285373b98d7c8bc97cbe2085a7d07867ef6be3ae
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

cwe · 2 assertions

{"cweId":"CWE-704","description":"CWE-704: Incorrect Type Conversion or Cast","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:77763588bb624450c44b2e0d5d3a4a1c03dc4c98f0460e86c60d32e9b97da23b · sha256:1fb6f87738cd4aca… · /containers/cna/problemTypes/1/descriptions/0

{"cweId":"CWE-287","description":"CWE-287: Improper Authentication","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:77763588bb624450c44b2e0d5d3a4a1c03dc4c98f0460e86c60d32e9b97da23b · sha256:1fb6f87738cd4aca… · /containers/cna/problemTypes/0/descriptions/0

Affected products and versions

1 source assertion
{"product":"coder","vendor":"coder","versions":[{"status":"affected","version":">= 2.34.0, < 2.34.2"},{"status":"affected","version":">= 2.33.0, < 2.33.8"},{"status":"affected","version":">= 2.30.0, < 2.32.7"},{"status":"affected","version":"< 2.29.17"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:77763588bb624450c44b2e0d5d3a4a1c03dc4c98f0460e86c60d32e9b97da23b · sha256:1fb6f87738cd4aca… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"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:v2:77763588bb624450c44b2e0d5d3a4a1c03dc4c98f0460e86c60d32e9b97da23b · sha256:1fb6f87738cd4aca… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

2 source assertions
{"cweId":"CWE-704","description":"CWE-704: Incorrect Type Conversion or Cast","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:77763588bb624450c44b2e0d5d3a4a1c03dc4c98f0460e86c60d32e9b97da23b · sha256:1fb6f87738cd4aca… · /containers/cna/problemTypes/1/descriptions/0
{"cweId":"CWE-287","description":"CWE-287: Improper Authentication","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:77763588bb624450c44b2e0d5d3a4a1c03dc4c98f0460e86c60d32e9b97da23b · sha256:1fb6f87738cd4aca… · /containers/cna/problemTypes/0/descriptions/0

Source references

7 source assertions
{"name":"https://github.com/coder/coder/pull/25712","tags":["x_refsource_MISC"],"url":"https://github.com/coder/coder/pull/25712"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:77763588bb624450c44b2e0d5d3a4a1c03dc4c98f0460e86c60d32e9b97da23b · sha256:1fb6f87738cd4aca… · /containers/cna/references/1
{"name":"https://github.com/coder/coder/pull/25713","tags":["x_refsource_MISC"],"url":"https://github.com/coder/coder/pull/25713"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:77763588bb624450c44b2e0d5d3a4a1c03dc4c98f0460e86c60d32e9b97da23b · sha256:1fb6f87738cd4aca… · /containers/cna/references/2
{"name":"https://github.com/coder/coder/releases/tag/v2.29.17","tags":["x_refsource_MISC"],"url":"https://github.com/coder/coder/releases/tag/v2.29.17"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:77763588bb624450c44b2e0d5d3a4a1c03dc4c98f0460e86c60d32e9b97da23b · sha256:1fb6f87738cd4aca… · /containers/cna/references/3
{"name":"https://github.com/coder/coder/releases/tag/v2.32.7","tags":["x_refsource_MISC"],"url":"https://github.com/coder/coder/releases/tag/v2.32.7"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:77763588bb624450c44b2e0d5d3a4a1c03dc4c98f0460e86c60d32e9b97da23b · sha256:1fb6f87738cd4aca… · /containers/cna/references/4
{"name":"https://github.com/coder/coder/releases/tag/v2.33.8","tags":["x_refsource_MISC"],"url":"https://github.com/coder/coder/releases/tag/v2.33.8"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:77763588bb624450c44b2e0d5d3a4a1c03dc4c98f0460e86c60d32e9b97da23b · sha256:1fb6f87738cd4aca… · /containers/cna/references/5
{"name":"https://github.com/coder/coder/releases/tag/v2.34.2","tags":["x_refsource_MISC"],"url":"https://github.com/coder/coder/releases/tag/v2.34.2"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:77763588bb624450c44b2e0d5d3a4a1c03dc4c98f0460e86c60d32e9b97da23b · sha256:1fb6f87738cd4aca… · /containers/cna/references/6
{"name":"https://github.com/coder/coder/security/advisories/GHSA-75vm-6w67-gwvp","tags":["x_refsource_CONFIRM"],"url":"https://github.com/coder/coder/security/advisories/GHSA-75vm-6w67-gwvp"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:77763588bb624450c44b2e0d5d3a4a1c03dc4c98f0460e86c60d32e9b97da23b · sha256:1fb6f87738cd4aca… · /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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