Baitaphish
Security intelligence
SearchLatest briefing
CVE Explorer

CVE-2026-26189

Trivy Action runs Trivy as GitHub action to scan a Docker container image for vulnerabilities. A command injection vulnerability exists in `aquasecurity/trivy-action` versions 0.31.0 through 0.33.1 due to improper handling of action inputs when exporting environment variables. The action writes `export VAR=<input>` lines to `trivy_envs.txt` based on user-supplied inputs and subsequently sources this file in `entrypoint.sh`. Because input values are written without appropriate shell escaping, att
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:516ef6d86e258f93da3a71893121132e8e3e3aeee89559ab2a84eb0fad7b7a93
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0

Affected products and versions

1 source assertion
{"product":"trivy-action","vendor":"aquasecurity","versions":[{"status":"affected","version":">= 0.31.0, < 0.34.0"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:a106d203610a97f2e9ebcda1d079360ba0075655163f968938520004d9fce051 · sha256:5764bbb89707000d… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":5.9,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:H/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:a106d203610a97f2e9ebcda1d079360ba0075655163f968938520004d9fce051 · sha256:5764bbb89707000d… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion
{"cweId":"CWE-78","description":"CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:a106d203610a97f2e9ebcda1d079360ba0075655163f968938520004d9fce051 · sha256:5764bbb89707000d… · /containers/cna/problemTypes/0/descriptions/0

Source references

3 source assertions
{"name":"https://github.com/aquasecurity/trivy-action/commit/7aca5acc9500b463826cc47a47a65ad7d404b045","tags":["x_refsource_MISC"],"url":"https://github.com/aquasecurity/trivy-action/commit/7aca5acc9500b463826cc47a47a65ad7d404b045"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:a106d203610a97f2e9ebcda1d079360ba0075655163f968938520004d9fce051 · sha256:5764bbb89707000d… · /containers/cna/references/1
{"name":"https://github.com/aquasecurity/trivy-action/commit/bc61dc55704e2d5704760f3cdab0d09acf16e4ca","tags":["x_refsource_MISC"],"url":"https://github.com/aquasecurity/trivy-action/commit/bc61dc55704e2d5704760f3cdab0d09acf16e4ca"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:a106d203610a97f2e9ebcda1d079360ba0075655163f968938520004d9fce051 · sha256:5764bbb89707000d… · /containers/cna/references/2
{"name":"https://github.com/aquasecurity/trivy-action/security/advisories/GHSA-9p44-j4g5-cfx5","tags":["x_refsource_CONFIRM"],"url":"https://github.com/aquasecurity/trivy-action/security/advisories/GHSA-9p44-j4g5-cfx5"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:a106d203610a97f2e9ebcda1d079360ba0075655163f968938520004d9fce051 · sha256:5764bbb89707000d… · /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.

← Back to CVE Explorer