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Grafana Loki Path Traversal - CVE-2021-36156 Bypass
Grafana Loki Path Traversal - CVE-2021-36156 Bypass
Affected packages
- github.com/grafana/loki/v3
Exploit signal
- Known exploited (CISA KEV)
- No
- EPSS score
- —
- EPSS percentile
- —
EPSS is the probability a CVE is exploited in the wild; percentile is its rank among all CVEs.
Sources
- https://nvd.nist.gov/vuln/detail/CVE-2026-21726
- https://github.com/grafana/loki
- https://grafana.com/security/security-advisories/cve-2026-21726
Structured record: https://osv.dev/vulnerability/GHSA-497x-rrr9-68jp
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