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@renovate renovate bot commented Oct 12, 2025

This PR contains the following updates:

Package Change Age Confidence
org.wiremock:wiremock (source) 3.0.1 -> 3.0.3 age confidence

GitHub Vulnerability Alerts

CVE-2023-41329

Impact

The proxy mode of WireMock, can be protected by the network restrictions configuration, as documented in Preventing proxying to and recording from specific target addresses. These restrictions can be configured using the domain names, and in such a case the configuration is vulnerable to the DNS rebinding attacks. A similar patch was applied in WireMock 3.0.0-beta-15 for the WireMock Webhook Extensions.

The root cause of the attack is a defect in the logic which allows for a race condition triggered by a DNS server whose address expires in between the initial validation and the outbound network request that might go to a domain that was supposed to be prohibited. Control over a DNS service is required to exploit this attack, so it has high execution complexity and limited impact.

Affected versions

  • WireMock 3,x until 3.0.3 (security patch), on default settings in environments with access to the network
  • WireMock 2.x until 2.35.1 (security patch), on default settings in environments with access to the network
  • Python WireMock until 2.6.1
  • WireMock Studio - all versions, this proprietary product was discontinued in 2022

Patches

  • WireMock 3.0.3 + the 3.0.3-1 Docker image
  • WireMock 2.35.1 + the 2.35.1-1 Docker image - backport to WireMock 2.x
  • Python WireMock 2.6.1

Workarounds

For WireMock:

  • Option 1: Configure WireMock to use IP addresses instead of the domain names in the outbound URLs subject to DNS rebinding
  • Option 2: Use external firewall rules to define the list of permitted destinations

For WireMock Studio: N/A. Switch to another distribution, there will be no fix provided. The vendor of former WireMock Studio recommends migration to WireMock Cloud

References


Release Notes

wiremock/wiremock (org.wiremock:wiremock)

v3.0.3: - Security Release

Compare Source

🔒 Security

This security release addresses the following issues

NOTE: WireMock Studio, a proprietary distribution discontinued in 2022, is also affected by those issues and also affected by CVE-2023-39967 - Overall CVSS Score 8.6 - “Controlled and full-read SSRF through URL parameter when testing a request, webhooks and proxy mode”. The fixes will not be provided. The vendor recommends migrating to WireMock Cloud which is available as SaaS and private beta for on-premises deployments

🔗 Related releases

Credits

@​W0rty, @​numacanedo, @​Mahoney, @​tomakehurst, @​oleg-nenashev

v3.0.2

Compare Source

🐛 Bug fixes

👻 Maintenance

📦 Dependency updates


Configuration

📅 Schedule: Branch creation - "" in timezone Europe/Oslo, Automerge - At any time (no schedule defined).

🚦 Automerge: Enabled.

Rebasing: Whenever PR is behind base branch, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.


  • If you want to rebase/retry this PR, check this box

This PR was generated by Mend Renovate. View the repository job log.

@renovate renovate bot force-pushed the renovate/maven-org.wiremock-wiremock-vulnerability branch from 383001b to da688be Compare October 12, 2025 22:43
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codecov-commenter commented Oct 12, 2025

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 71.56%. Comparing base (0db0ca1) to head (e807eb7).
⚠️ Report is 2 commits behind head on master.

Additional details and impacted files
@@            Coverage Diff            @@
##             master     #174   +/-   ##
=========================================
  Coverage     71.56%   71.56%           
  Complexity      228      228           
=========================================
  Files            46       46           
  Lines          1143     1143           
  Branches        128      128           
=========================================
  Hits            818      818           
  Misses          245      245           
  Partials         80       80           

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

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@renovate renovate bot force-pushed the renovate/maven-org.wiremock-wiremock-vulnerability branch from da688be to e807eb7 Compare October 12, 2025 22:48
@renovate renovate bot merged commit 42bf543 into master Oct 13, 2025
1 check passed
@renovate renovate bot deleted the renovate/maven-org.wiremock-wiremock-vulnerability branch October 13, 2025 02:35
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2 participants