Vendor
Chainguard vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 6 vulnerabilities in Chainguard: 0 in the last 7 days and 1 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-54174, was published on 11 September 2026. 1 technology has a page of its own.
- Last 7 days
- 0
- Last 90 days
- 1
- Critical, all time
- 0
- Exploited in the wild
- 0
About Chainguard
A software supply chain security company that provides secure container images and tooling.
Chainguard technologies
Latest Chainguard vulnerabilities
- CVE-2026-54174: melange allows users to build apk packages using declarative pipelines. Apko prior to version 1.2.9, corresponding to…highCVSS 8.3EPSS 0.2%
- CVE-2026-42576: Chainguard apko denial of service via incorrect type assertion in DiscoverKeysmediumCVSS 6.5EPSS 0.3%
- CVE-2026-42575: Chainguard apko insufficient integrity check for apk packageshighCVSS 7.5EPSS 0.2%
- CVE-2026-42574: Chainguard apko path traversal via symlink following in DirFShighCVSS 7.5EPSS 0.4%
- CVE-2026-29049: Chainguard melange resource exhaustion in update-cachemediumCVSS 4.3EPSS 0.2%
- CVE-2026-28406: Google kaniko path traversal in tar extractionhighCVSS 8.2EPSS 0.6%
Most severe Chainguard vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-54174: melange allows users to build apk packages using declarative pipelines. Apko prior to version 1.2.9, corresponding to…highCVSS 8.3EPSS 0.2%
- CVE-2026-28406: Google kaniko path traversal in tar extractionhighCVSS 8.2EPSS 0.6%
- CVE-2026-42574: Chainguard apko path traversal via symlink following in DirFShighCVSS 7.5EPSS 0.4%
- CVE-2026-42575: Chainguard apko insufficient integrity check for apk packageshighCVSS 7.5EPSS 0.2%
- CVE-2026-42576: Chainguard apko denial of service via incorrect type assertion in DiscoverKeysmediumCVSS 6.5EPSS 0.3%
- CVE-2026-29049: Chainguard melange resource exhaustion in update-cachemediumCVSS 4.3EPSS 0.2%
Vulnerabilities per week
The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 29 Jun 2026 | 0 | 0 | |
| 6 Jul 2026 | 0 | 0 | |
| 13 Jul 2026 | 0 | 0 | |
| 20 Jul 2026 | 0 | 0 | |
| 27 Jul 2026 | 0 | 0 | |
| 3 Aug 2026 | 0 | 0 | |
| 10 Aug 2026 | 0 | 0 | |
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 1 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 |
How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/vendors/chainguard.json, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "Chainguard vulnerabilities", https://junglewise.ai/threats/vendors/chainguard, 26 September 2026.