Vulnerability in Jenkins project Jenkins AWS CodeDeploy Plug… (CVE-2018-1000402)

Summary

Vulnerability in Jenkins project Jenkins AWS CodeDeploy Plugin (CVE-2018-1000402). Risk of unauthorized operations or information disclosure. Mitigation: upgrade to 1.20 or later.

Original description

The description as published by the source.

Jenkins project Jenkins AWS CodeDeploy Plugin version 1.19 and earlier contains a File and Directory Information Exposure vulnerability in AWSCodeDeployPublisher.java that can result in Disclosure of environment variables. This vulnerability appears to have been fixed in 1.20 and later.

Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV

Auto-generated summary

Assembled by SecPulse from the source data (CVSS, CWE, affected versions) using templates — no AI involved. Check the original description and references below for exact details.

A vulnerability tracked as CVE-2018-1000402 has been found in Jenkins project Jenkins AWS CodeDeploy Plugin.
Risk of unauthorized operations or information disclosure.
What to do: upgrade Jenkins project Jenkins AWS CodeDeploy Plugin to 1.20 or later.
If unsure, ask your IT team or search "Jenkins project Jenkins AWS CodeDeploy Plugin CVE-2018-1000402" on the vendor's site.

CVE-2018-1000402 (Jenkins project Jenkins AWS CodeDeploy Plugin)
Attack vector: remote (network-reachable) / no user interaction
Patched: 1.20 — apply immediately
Plan: 1) Audit SBOM/dependencies, 2) Stage→prod upgrade, 3) Add WAF/proxy monitoring on affected endpoints, 4) Hunt IOCs in logs.
Refs: see the GHSA / vendor advisory / patched release linked on this page.

❓ What is the problem

A vulnerability (unclassified) exists in Jenkins project Jenkins AWS CodeDeploy Plugin.

📍 Affected scope

Check the vendor advisory for the affected versions of Jenkins project Jenkins AWS CodeDeploy Plugin.

🔥 Severity

Severity: ?. Risk of unauthorized operations or information disclosure.

🔧 How to fix

Update to 1.20.

🛡️ Workaround

Until the patch is applied: disable the affected feature, apply WAF rules, or restrict access via network ACLs.

🔍 Detection

Search webserver/proxy logs for unusual request patterns matching this CVE's known IOCs. Audit SBOM/dependencies to find affected services.

Response actions

Concrete steps and command examples for SOC/SRE teams to execute in order

1
Identify exposure identify
```
Audit SBOM/dependencies for affected components.
```
資産台帳・SBOM・依存マニフェストで Jenkins project Jenkins AWS CodeDeploy Plugin を使っているサービスとバージョンを洗い出す。
2
Apply patch patch
```
Upgrade Jenkins project Jenkins AWS CodeDeploy Plugin to 1.20
```
ステージング環境で 1.20 に上げて回帰テスト → 本番反映。回帰テストはアプリの主要ハッピーパスを含めること。
3
Post-deployment verification verify
```
Confirm patched version is live in production
```
パッチ適用後、ステージングで PoC または同等の悪用パターンを再現して脆弱性が閉じたことを確認。本番ではアクセスログ・WAF でアラート再発が無いか継続監視。

References

advisory jenkins.io