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MEDIUM severity

CVE-2023-33001 — hashicorp-vault-plugin

MEDIUM

CVE-2023-33001 is a medium-severity (CVSS 4.3) CWE-532 vulnerability in com.datapipe.jenkins.plugins:hashicorp-vault-plugin. The records list no fixed version yet; check the vendor advisory below and apply the mitigations in the meantime.

Jenkins HashiCorp Vault Plugin has improper masking of credentials

Published
Updated
Affected
1 pkg
Patched
See advisory
Exploits
None indexed
Exploitation data as of Nov 10, 2026 · OSV.dev, NVD, FIRST.org (EPSS)

Exploitation Status

No confirmed exploitation observed yet

  • CISA assesses this as automatable — exploitation doesn’t require manual, per-target effort, which raises the odds of mass scanning and opportunistic attacks.
  • CISA’s own triage has not observed active exploitation or public proof-of-concept code for this CVE as of its last assessment.

Exploitation and automatability from CISA’s SSVC triage for CVE-2023-33001.

EPSS Exploitation Probability

via FIRST.org ↗
0.6%probability of exploitation in next 30 days
Lower Risk0.00%
Lower risk than most CVEs49th percentile — riskier than 49% of all scored CVEsHighest risk
0.10%0.45%0.80%1.15%0.6%0.6%May 26Sep 26Nov 26

Probability of exploitation in the next 30 days, from FIRST.org EPSS.

How urgent is this, really

Where this sits among everything scored

Real-World Exposure

1 pkg affected
☕com.datapipe.jenkins.plugins:hashicorp-vault-plugin

Real-time download stats are indexed for npm and PyPI packages. This vulnerability affects Maven packages — download data is not available via public APIs for these ecosystems.

Description

Jenkins HashiCorp Vault Plugin 360.v0a_1c04cf807d and earlier does not properly mask (i.e., replace with asterisks) credentials printed in the build log from Pipeline steps like sh and bat, when both of the following conditions are met:

  • The credentials are printed in build steps executing on an agent (typically inside a node block).

  • Push mode for durable task logging is enabled. This is a hidden option in Pipeline: Nodes and Processes that can be enabled through the Java system property org.jenkinsci.plugins.workflow.steps.durable_task.DurableTaskStep.USE_WATCHING. It is also automatically enabled by some plugins, e.g., OpenTelemetry and Pipeline Logging over CloudWatch.

An improvement in Credentials Binding 523.525.vb_72269281873 implements a workaround that applies build log masking even in affected plugins. This workaround is temporary and potentially incomplete, so it is still recommended that affected plugins be updated to resolve this issue.

As of publication of this advisory, there is no fix.

Affected Packages

1 total
EcosystemPackageVulnerable rangeFix
☕Mavencom.datapipe.jenkins.plugins:hashicorp-vault-pluginall versionsNo fix

Affected Products

1 product · 1 configurations
Application
hashicorp vaultjenkins
≤ 360.v0a_1c04cf807d
range

Detection & mitigation playbook

Open-source dependency

  1. Detect

    Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for com.datapipe.jenkins.plugins:hashicorp-vault-plugin, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.

  2. Remediation status

    The records we use list no patched version of com.datapipe.jenkins.plugins:hashicorp-vault-plugin for CVE-2023-33001. Check the maintainer's advisory, and where your build allows, override or pin the dependency away from the vulnerable range.

  3. Mitigate without a patch

    If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.

Frequently Asked Questions

Jenkins HashiCorp Vault Plugin 360.v0a_1c04cf807d and earlier does not properly mask (i.e., replace with asterisks) credentials printed in the build log from Pipeline steps like `sh` and `bat`, when both of the following conditions are met: - The credentials are printed in build steps executing on an agent (typically inside a `node` block). - Push mode for durable task logging is enabled. This is a hidden option in Pipeline: Nodes and Processes that can be enabled through the Java system property `org.jenkinsci.plugins.workflow.steps.durable_task.DurableTaskStep.USE_WATCHING`. It is also aut
O3 Security · Impact-Aware SCA

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CVE-2023-33001: hashicorp-vault-plugin (Medium 4.3)