CVE-2026-21726
3 advisories.
Go/github.com/grafana/loki/v3 CVE-2026-21726: medium 5.3
Grafana Loki Path Traversal - CVE-2021-36156 Bypass
Action: Upgrade github.com/grafana/loki/v3 to 3.6.4 or later.
go get github.com/grafana/loki/v3@v3.6.4Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 3.6.4 | - |
Fixed versions
| 3.6.4 |
Sources
- osv: GHSA-497x-rrr9-68jp
- https://nvd.nist.gov/vuln/detail/CVE-2026-21726
- https://github.com/grafana/loki
- https://grafana.com/security/security-advisories/cve-2026-21726
CVE-2026-21726 · published · modified · JSON
Go/github.com/grafana/loki CVE-2026-21726: unknown
Grafana Loki Path Traversal - CVE-2021-36156 Bypass in github.com/grafana/loki
Action: No fix published. Pin and monitor.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | - | - |
Fixed versions
No fixed version in the source.
Sources
- osv: GO-2026-5115
- https://github.com/advisories/GHSA-497x-rrr9-68jp
- https://nvd.nist.gov/vuln/detail/CVE-2026-21726
- https://grafana.com/security/security-advisories/cve-2026-21726
CVE-2026-21726 · published · modified · JSON
Go/github.com/grafana/loki/v3 CVE-2026-21726: unknown
Grafana Loki Path Traversal - CVE-2021-36156 Bypass in github.com/grafana/loki
Action: Upgrade github.com/grafana/loki/v3 to 3.6.4 or later.
go get github.com/grafana/loki/v3@v3.6.4Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 3.6.4 | - |
Fixed versions
| 3.6.4 |
Sources
- osv: GO-2026-5115#Go/github.com/grafana/loki/v3
- https://github.com/advisories/GHSA-497x-rrr9-68jp
- https://nvd.nist.gov/vuln/detail/CVE-2026-21726
- https://grafana.com/security/security-advisories/cve-2026-21726
CVE-2026-21726 · published · modified · JSON