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CVE-2026-6720

When calicoctl is invoked with --log-level=info or --log-level=debug, the client prints the full contents of its loaded connection-configuration struct to stderr in a single log line. The struct embeds every credential calicoctl uses to talk to the cluster — inline kubeconfig (with bearer token), Kubernetes API bearer token, etcd password, and inline PEM-encoded etcd client certificate and key. Any reader of that stderr stream — CI job logs, session-recording archives, shared support-ticket tran
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:05aa515bfb4f7d4d8e9a64372b87830ef83b8d6129e6df9e94859400b0c69172
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 3 assertions

{"defaultStatus":"affected","product":"Calico Enterprise","vendor":"Tigera","versions":[{"lessThan":"3.21.7","status":"affected","version":"0","versionType":"semver"},{"status":"unaffected","version":"3.22.3","versionType":"semver"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:d78ef358cd15a87bf1cbc13a63b93a4977da9bf4e6af6ca74fc1d4f92ddb69b7 · sha256:1679984ed25c57f3… · /containers/cna/affected/1

{"defaultStatus":"affected","product":"Calico Cloud","vendor":"Tigera","versions":[{"lessThan":"22.4.0","status":"affected","version":"0","versionType":"semver"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:d78ef358cd15a87bf1cbc13a63b93a4977da9bf4e6af6ca74fc1d4f92ddb69b7 · sha256:1679984ed25c57f3… · /containers/cna/affected/2

{"defaultStatus":"affected","product":"Calico","vendor":"Tigera","versions":[{"lessThan":"3.32.0","status":"affected","version":"0","versionType":"semver"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:d78ef358cd15a87bf1cbc13a63b93a4977da9bf4e6af6ca74fc1d4f92ddb69b7 · sha256:1679984ed25c57f3… · /containers/cna/affected/0

Affected products and versions

3 source assertions
{"defaultStatus":"affected","product":"Calico Enterprise","vendor":"Tigera","versions":[{"lessThan":"3.21.7","status":"affected","version":"0","versionType":"semver"},{"status":"unaffected","version":"3.22.3","versionType":"semver"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:d78ef358cd15a87bf1cbc13a63b93a4977da9bf4e6af6ca74fc1d4f92ddb69b7 · sha256:1679984ed25c57f3… · /containers/cna/affected/1
{"defaultStatus":"affected","product":"Calico Cloud","vendor":"Tigera","versions":[{"lessThan":"22.4.0","status":"affected","version":"0","versionType":"semver"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:d78ef358cd15a87bf1cbc13a63b93a4977da9bf4e6af6ca74fc1d4f92ddb69b7 · sha256:1679984ed25c57f3… · /containers/cna/affected/2
{"defaultStatus":"affected","product":"Calico","vendor":"Tigera","versions":[{"lessThan":"3.32.0","status":"affected","version":"0","versionType":"semver"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:d78ef358cd15a87bf1cbc13a63b93a4977da9bf4e6af6ca74fc1d4f92ddb69b7 · sha256:1679984ed25c57f3… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"PRESENT","attackVector":"NETWORK","baseScore":7.2,"baseSeverity":"HIGH","exploitMaturity":"NOT_DEFINED","privilegesRequired":"LOW","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"HIGH","subConfidentialityImpact":"HIGH","subIntegrityImpact":"HIGH","userInteraction":"PASSIVE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:H/VI:N/VA:N/SC:H/SI:H/SA:H","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpa…
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:d78ef358cd15a87bf1cbc13a63b93a4977da9bf4e6af6ca74fc1d4f92ddb69b7 · sha256:1679984ed25c57f3… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

1 source assertion
{"cweId":"CWE-532","description":"CWE-532","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:d78ef358cd15a87bf1cbc13a63b93a4977da9bf4e6af6ca74fc1d4f92ddb69b7 · sha256:1679984ed25c57f3… · /containers/cna/problemTypes/0/descriptions/0

Source references

4 source assertions
{"tags":["patch"],"url":"https://github.com/projectcalico/calico/pull/12535"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d78ef358cd15a87bf1cbc13a63b93a4977da9bf4e6af6ca74fc1d4f92ddb69b7 · sha256:1679984ed25c57f3… · /containers/cna/references/0
{"tags":["patch"],"url":"https://github.com/projectcalico/calico/pull/12536"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d78ef358cd15a87bf1cbc13a63b93a4977da9bf4e6af6ca74fc1d4f92ddb69b7 · sha256:1679984ed25c57f3… · /containers/cna/references/1
{"tags":["patch"],"url":"https://github.com/projectcalico/calico/pull/12537"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d78ef358cd15a87bf1cbc13a63b93a4977da9bf4e6af6ca74fc1d4f92ddb69b7 · sha256:1679984ed25c57f3… · /containers/cna/references/2
{"tags":["vendor-advisory"],"url":"https://www.tigera.io/security-bulletins/tta-2026-003/"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:d78ef358cd15a87bf1cbc13a63b93a4977da9bf4e6af6ca74fc1d4f92ddb69b7 · sha256:1679984ed25c57f3… · /containers/cna/references/3

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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