CVE-2026-56858
MediumAdvisory
Published 13 Aug 2026In the index since 5 Sept 2026
- Severity
- Medium
- worst across findings
- CVSS
- 6.1
- base score, highest
- EPSS
- 0.003
- 24th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 4,578
- of 17,821 indexed, latest versions
- Container images
- 5,291
- deployed by those charts
- Fix available
- 1 of 2
- affected packages
Fix Javascript regexp context tracking in html/template
Carried by container images the latest versions of 4,578 of 17,821 indexed charts deploy, on 5,291 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| golang-1.19deb | 1.19.8-2 | no fix listed | 1 |
| stdlibgolang | go1.13, go1.13.1, go1.13.3, go1.13.4+191 more | 1.25.13 | 5,291 |
- OSV records
- DEBIAN-CVE-2026-56858GO-2026-6091
- Also known as
- BIT-golang-2026-56858
Charts affected
4,578 by stars
| Chart | Latest | Affected images | Radar Score |
|---|
Container images carrying it
5,291 by charts deploying them
A fixed version is listed for 1 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| registry.k8s.io/ | 88092d100909 | stdlib | 1.25.13 | 4 |
| registry.k8s.io/ | c4cc074199c0 | stdlib | 1.25.13 | 4 |
| registry.k8s.io/ | 63d5e04551ec | stdlib | 1.25.13 | 4 |
| registry.k8s.io/ | 81e79f205083 | stdlib | 1.25.13 | 4 |
| registry.k8s.io/ | 9dade8f2f3ab | stdlib | 1.25.13 | 4 |
| alfhou/ | c85dc0293aa1 | stdlib | 1.25.13 | 3 |
| apache/ | 5c5efa4c7f2a | stdlib | 1.25.13 | 3 |
| argoproj/ | 830e86cacefd | stdlib | 1.25.13 | 3 |
| bitnamilegacy/ | 99b408c15272 | stdlib | 1.25.13 | 3 |
| bitnamilegacy/ | cd354d5b2556 | stdlib | 1.25.13 | 3 |
| bitnamilegacy/ | 016dce036593 | stdlib | 1.25.13 | 3 |
| bitnamilegacy/ | 77e65e9d633e | stdlib | 1.25.13 | 3 |
| bitnamilegacy/ | d3bf3910f148 | stdlib | 1.25.13 | 3 |
| bitnamilegacy/ | 32869e769b7e | stdlib | 1.25.13 | 3 |
| caddy/ | 18d1366fc0e9 | stdlib | 1.25.13 | 3 |
| ciscolabs/ | b59fc10bb821 | stdlib | 1.25.13 | 3 |
| cloudpirates/ | 8dc02a7e5093 | stdlib | 1.25.13 | 3 |
| csiplugin/ | 36c31f7e1f43 | stdlib | 1.25.13 | 3 |
| csiplugin/ | 51f2dfde5bcc | stdlib | 1.25.13 | 3 |
| datawire/ | 8588eafe6862 | stdlib | 1.25.13 | 3 |
| derailed/ | 8e68e22c7663 | stdlib | 1.25.13 | 3 |
| dgraph/ | 3b55ea83fffe | stdlib | 1.25.13 | 3 |
| dnationcloud/ | 78fed4f3c130 | stdlib | 1.25.13 | 3 |
| envoyproxy/ | 156b7d32c73b | stdlib | 1.25.13 | 3 |
| ethpandaops/ | d8514b9f4c59 | stdlib | 1.25.13 | 3 |
| grafana/ | 00568d89c4f8 | stdlib | 1.25.13 | 3 |
| grafana/ | 0dc5a246ab16 | stdlib | 1.25.13 | 3 |
| grafana/ | 121a7a9ece6d | stdlib | 1.25.13 | 3 |
| grafana/ | 3600073f45a9 | stdlib | 1.25.13 | 3 |
| grafana/ | a0f881232a6f | stdlib | 1.25.13 | 3 |
| grafana/ | 44148ad243c0 | stdlib | 1.25.13 | 3 |
| grafana/ | 58a6c186ce78 | stdlib | 1.25.13 | 3 |
| grafana/ | 0dac7d5cb383 | stdlib | 1.25.13 | 3 |
| grafana/ | 626900031c4e | stdlib | 1.25.13 | 3 |
| groundnuty/ | c14d7271e401 | stdlib | 1.25.13 | 3 |
| hashicorp/ | fcb75f691c8b | stdlib | 1.25.13 | 3 |
| hashicorp/ | 5be49781ecf7 | stdlib | 1.25.13 | 3 |
| hashicorp/ | 55e27b080c9b | stdlib | 1.25.13 | 3 |
| jacobalberty/ | 896c0ab82d33 | stdlib | 1.25.13 | 3 |
| kubegems/ | a730bcf9322a | stdlib | 1.25.13 | 3 |
| kubernetesui/ | 96a702cfd339 | stdlib | 1.25.13 | 3 |
| kubernetesui/ | 53e9917898bf | stdlib | 1.25.13 | 3 |
| kubernetesui/ | 5154b68252bd | stdlib | 1.25.13 | 3 |
| kubernetesui/ | cc7c31bd2d84 | stdlib | 1.25.13 | 3 |
| library/ | af96c680a7e1 | stdlib | 1.25.13 | 3 |
| library/ | 66aec17cd21a | stdlib | 1.25.13 | 3 |
| library/ | b83efabe3e7d | stdlib | 1.25.13 | 3 |
| library/ | 156f0b253fd6 | stdlib | 1.25.13 | 3 |
| library/ | 3162a6ead070 | stdlib | 1.25.13 | 3 |
| library/ | 468d34fefd63 | stdlib | 1.25.13 | 3 |