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CVE-2025-9039

We identified an issue in the Amazon ECS agent where, under certain conditions, an introspection server could be accessed off-host by another instance if the instances are in the same security group or if their security groups allow incoming connections that include the port where the server is hosted. This issue does not affect instances where the option to allow off-host access to the introspection server is set to 'false'. This issue has been addressed in ECS agent version 1.97.1. We recomme
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:0df9c7e1e7f52c6a41a810aec0769f8391b2aff53372bbd3c434e4e9d88c0500
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":4.3,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"metric_type":"cvssV3_1"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:785f1b8f798ae57093e507c9a9ce29d69af17daa28678dd25594822d8ffd8bb7 · sha256:a4979f0165d70179… · /containers/cna/metrics/1/cvssV3_1

{"metric":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":5.3,"baseSeverity":"MEDIUM","privilegesRequired":"LOW","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"LOW","vulnIntegrityImpact":"NON…

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:785f1b8f798ae57093e507c9a9ce29d69af17daa28678dd25594822d8ffd8bb7 · sha256:a4979f0165d70179… · /containers/cna/metrics/0/cvssV4_0

Affected products and versions

1 source assertion
{"defaultStatus":"unaffected","packageName":"Container Agent","product":"ECS","vendor":"Amazon","versions":[{"lessThan":"1.97.1","status":"affected","version":"0.0.3","versionType":"semver"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:785f1b8f798ae57093e507c9a9ce29d69af17daa28678dd25594822d8ffd8bb7 · sha256:a4979f0165d70179… · /containers/cna/affected/0

Provider-owned CVSS observations

2 source assertions
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":4.3,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:785f1b8f798ae57093e507c9a9ce29d69af17daa28678dd25594822d8ffd8bb7 · sha256:a4979f0165d70179… · /containers/cna/metrics/1/cvssV3_1
{"metric":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":5.3,"baseSeverity":"MEDIUM","privilegesRequired":"LOW","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"LOW","vulnIntegrityImpact":"NON…
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:785f1b8f798ae57093e507c9a9ce29d69af17daa28678dd25594822d8ffd8bb7 · sha256:a4979f0165d70179… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

1 source assertion
{"cweId":"CWE-277","description":"CWE-277: Insecure Inherited Permissions, CWE-648: Incorrect Use of Privileged APIs","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:785f1b8f798ae57093e507c9a9ce29d69af17daa28678dd25594822d8ffd8bb7 · sha256:a4979f0165d70179… · /containers/cna/problemTypes/0/descriptions/0

Source references

3 source assertions
{"tags":["vendor-advisory"],"url":"https://aws.amazon.com/security/security-bulletins/AWS-2025-018/"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:785f1b8f798ae57093e507c9a9ce29d69af17daa28678dd25594822d8ffd8bb7 · sha256:a4979f0165d70179… · /containers/cna/references/1
{"tags":["patch"],"url":"https://github.com/aws/amazon-ecs-agent/releases/tag/v1.97.1"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:785f1b8f798ae57093e507c9a9ce29d69af17daa28678dd25594822d8ffd8bb7 · sha256:a4979f0165d70179… · /containers/cna/references/0
{"tags":["vendor-advisory"],"url":"https://github.com/aws/amazon-ecs-agent/security/advisories/GHSA-wm7x-ww72-r77q"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:785f1b8f798ae57093e507c9a9ce29d69af17daa28678dd25594822d8ffd8bb7 · sha256:a4979f0165d70179… · /containers/cna/references/2

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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