Technology · Docker
Docker Sandboxes vulnerabilities
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Junglewise Threat Intelligence has tracked 8 vulnerabilities in Docker Sandboxes: 2 in the last 7 days and 6 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-126330, was published on 12 November 2026. 2 vulnerabilities in the last four weeks, level on the four before (2).
- Last 7 days
- 2
- Last 90 days
- 6
- Critical, all time
- 0
- Exploited in the wild
- 0
About Docker Sandboxes
Sandboxes is a Docker library used for isolating and managing containerized environments.
Latest Docker Sandboxes vulnerabilities
- CVE-2026-126330: Docker Sandboxes host-port republication after removalinfo
- CVE-2026-126329: Docker Sandboxes privilege escalation via directory ownershipinfo
- CVE-2026-121614: Docker Sandboxes arbitrary code execution via Git configurationinfo
- CVE-2026-103916: Docker Sandboxes sbx cp path traversal via symlinkinfo
- CVE-2026-79994: Docker Sandboxes AF_UNIX socket symlink bypassinfoEPSS 0.1%
- CVE-2026-77179: Docker Sandboxes virtio-fs symlink escape on macOSinfoEPSS 0.2%
- CVE-2026-12539: Docker Sandboxes ICMP egress block bypass after daemon restartinfoCVSS 5.7
- CVE-2026-12039: Docker Sandboxes DNS-based egress policy bypassinfoCVSS 5.7
Most severe Docker Sandboxes vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-12539: Docker Sandboxes ICMP egress block bypass after daemon restartinfoCVSS 5.7
- CVE-2026-12039: Docker Sandboxes DNS-based egress policy bypassinfoCVSS 5.7
- CVE-2026-77179: Docker Sandboxes virtio-fs symlink escape on macOSinfoEPSS 0.2%
- CVE-2026-79994: Docker Sandboxes AF_UNIX socket symlink bypassinfoEPSS 0.1%
- CVE-2026-126330: Docker Sandboxes host-port republication after removalinfo
- CVE-2026-126329: Docker Sandboxes privilege escalation via directory ownershipinfo
- CVE-2026-121614: Docker Sandboxes arbitrary code execution via Git configurationinfo
- CVE-2026-103916: Docker Sandboxes sbx cp path traversal via symlinkinfo
Vulnerabilities per week
2 vulnerabilities in the last four weeks, level on the four before (2). The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 2 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 2 | 0 | |
| 9 Nov 2026 | 2 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many Docker Sandboxes vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/technologies/sandboxes)<a href="https://junglewise.ai/threats/technologies/sandboxes"><img src="https://junglewise.ai/threats/technologies/sandboxes/badge.svg" alt="Docker Sandboxes vulnerabilities" /></a>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/technologies/sandboxes.json, and this page as text at https://junglewise.ai/threats/technologies/sandboxes.md, 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, "Docker Sandboxes vulnerabilities", https://junglewise.ai/threats/technologies/sandboxes, 12 November 2026.