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PatchSiren cyber security CVE debrief

CVE-2026-105165 devopspolis CVE debrief

A vulnerability was found in devopspolis secrets-replicator up to 0.4.0, impacting the process_single_secret function in src/handler.py. This issue allows for incorrect permission assignment via manipulation of the external_id argument. The vulnerability can be exploited remotely. Upgrading to version 0.5.0 is recommended for mitigation. The patch for this issue is b42239405fbf4fae3c3f0048fc0b4225112edceb.

Vendor
devopspolis
Product
secrets-replicator
CVSS
MEDIUM 5.3
CISA KEV
Not listed in stored evidence
Original CVE published
2026-10-04
Original CVE updated
2026-10-04
Advisory published
2026-10-04
Advisory updated
2026-10-04

Who should care

Defenders responsible for systems using devopspolis secrets-replicator up to 0.4.0, especially those with remote access configurations, should assess exposure and plan for mitigation.

Why it matters

CVE-2026-105165 is a medium-severity vulnerability in devopspolis secrets-replicator that allows for incorrect permission assignment, potentially leading to privilege escalation. Defenders should verify exposure, especially in remote access scenarios, and prioritize patching or upgrading to version 0.5.0.

  • Verification of exposure and potential privilege escalation paths is necessary.
  • Defenders need to prioritize patching or upgrading to prevent potential unauthorized access.
  • Remote exploitation could lead to increased privileges within affected systems.

Technical summary

The vulnerability in devopspolis secrets-replicator up to 0.4.0 is due to incorrect permission assignment in the process_single_secret function of src/handler.py. This can be exploited remotely by manipulating the external_id argument, potentially leading to privilege escalation. Defenders should verify exposure, especially in remote access scenarios, and prioritize patching or upgrading to version 0.5.0. The patch for this issue is b42239405fbf4fae3c3f0048fc0b4225112edceb, and it is suggested to upgrade the affected component to address this issue.

Defensive priority

Defenders should prioritize verifying exposure of the affected component, especially in remote access scenarios, and plan for upgrading to version 0.5.0 or applying the provided patch.

Recommended defensive actions

  • Verify if the affected component, devopspolis secrets-replicator up to 0.4.0, is in use and assess exposure.
  • Plan for upgrading to version 0.5.0 or applying the patch b42239405fbf4fae3c3f0048fc0b4225112edceb.
  • Review and adjust access controls for the AssumeRole Handler in src/handler.py to prevent incorrect permission assignment.
  • Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up.
  • Review the supplied official advisory or CVE record to validate affected scope, severity, and vendor guidance.
  • Plan vendor-supported updates or mitigations through normal change control where exposure is confirmed.
  • Check relevant monitoring, detection, and logs for exposed assets that need extra review.

Evidence notes

The CVE record and NVD detail provide information on the vulnerability in devopspolis secrets-replicator up to 0.4.0. The source references include links to the affected GitHub repository, the commit applying the patch, and the release of version 0.5.0.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-105165 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-105165

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-105165 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-105165

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.