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Vulnerability Database · Bitnami · Package report

contour: vulnerability history, versions and safety

contour is a package in the Bitnami ecosystem. Vulert records 6 vulnerabilities for it across 6 affected ranges, from Mar 2024 to Aug 2026. Each vulnerability names the versions it affects, the fixed version to move to, and a workaround where no fix has been published.

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6 vulnerabilities recorded C1 H4 M1
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0 with no fix published

Every vulnerability has a patched version to move to.

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2 in the last 12 months

Most recent disclosure 25 Aug 2026.

See the disclosure history →
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0 malicious-package vulnerabilities

No published version shipped hostile code.

See all contour vulnerabilities

Vulert verdict on contour i

Updated on 23 Oct 2026

Every vulnerability Vulert records for this package has a fix, and the newest was recorded 25 Aug 2026. Apply the fixes listed below and you are clear.

Long-term outlook: usable, with an upgrade 6 vulnerabilities on record across 2 years, 2 in the last year.

What to do: Move the affected dependencies to the fixed versions listed below, then keep the package monitored so the next vulnerability reaches you. Fix it, then keep watch: Vulert alerts you when a new vulnerability affects the version you run. Monitor it with Vulert →

  • Vulnerabilities on record 6 over 2 years · 2 in the last year i
  • Latest disclosure 25 Aug 2026 i
  • Highest CVSS n/a i
  • With no published fix 0 i

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01 Versions

Which versions are affected

Vulert records these vulnerabilities by affected range rather than by individual release, so these are the ranges to check. Filter above to find the version you run.

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Affected range Vulnerabilities
from 1.23.0 up to 1.33.5 (exclusive) 1
from 1.19.0 up to 1.31.6 (exclusive) 1
from 1.28.3 up to 1.28.4 (exclusive) 1
up to 1.24.6 (exclusive) 1
up to 1.17.1 (exclusive) 1
up to 1.7.0 (exclusive) 1

02 Disclosure history

How often vulnerabilities are recorded

  • 2024 3
  • 2025 1
  • 2026 2

Counted by the year Vulert recorded each vulnerability — the same date the table below shows as disclosed. 2 of the 6 were recorded in the last 12 months.

03 Vulnerabilities

Recorded vulnerabilities for contour

The 5 most severe of 6 vulnerabilities recorded for this package

Search all 6 in the database →
Vulnerability Severity Fixed version ↓ Disclosed ↓
CVE-2020-15127: Contour Ingress Controller Shutdown Manager Endpoint Vulnerability N/A high 1.7.0 06 Mar 2024
CVE-2021-32783: Contour Kubernetes Ingress Controller ExternalName Service Access N/A high 1.17.1 06 Mar 2024
CVE-2023-44487: Contour HTTP/2 Denial of Service Vulnerability N/A high 1.24.6 06 Mar 2024
CVE-2024-36539: Contour Insecure Permissions Leading to Data Exposure and Privilege Escalation N/A critical 1.28.4 28 Jun 2025
CVE-2026-41246: Contour Cookie Path Rewrite Policy Vulnerability Leading to Lua Code Injection N/A high 1.31.6 25 Apr 2026

Vulnerability wrong, a fix missing, or a package we should cover? Report it and we will fix the record. Report Vulnerability Provide Feedback

Updated: 23/Oct/2026 · Vulnerabilities in our DB: 524315

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Questions

About contour

Is contour safe to use?

Vulert records 6 vulnerabilities for contour in Bitnami: 1 critical, 4 high, 1 medium and 0 low. Every one of them has a published fix, so the practical answer is to run a supported release and keep it patched.

How many vulnerabilities does contour have?

6 vulnerabilities are recorded for contour in the Bitnami ecosystem: 1 critical, 4 high, 1 medium and 0 low. The ledger on this page lists the same counts next to the date of the most recent disclosure.

How often are new contour vulnerabilities disclosed?

2 vulnerabilities were recorded for contour in the last 12 months, and the oldest entry in this database dates to 06 Mar 2024. Recency matters more than a lifetime total: it shows how actively new issues are being disclosed for the package you are considering.

Which versions of contour are affected?

Each vulnerability on this page lists the affected version range and the fixed version to move to. Open the vulnerability for the version you actually run — fixes are specific to a release line, not to the package as a whole.

How do I monitor contour for upcoming vulnerabilities?

Upload the manifest or SBOM for your application at vulert.com/scanner and Vulert keeps checking the contour version you actually run against new disclosures, then alerts you when one affects it. There is no installation and no source-code access required.