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CVE-2026-27876

A chained attack via SQL Expressions and a Grafana Enterprise plugin can lead to a remote arbitrary code execution impact (RCE). This is enabled by a feature in Grafana (OSS), so all users are always recommended to update to avoid future attack vectors going this path. Only instances with the sqlExpressions feature toggle enabled are vulnerable. Only instances in the following version ranges are affected: - 11.6.0 (inclusive) to 11.6.14 (exclusive): 11.6.14 has the fix. 11.5 and below are not
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:226473cf19cfe1f768eaa916e07aeec9629e6995c849f75d85b380082cec053f
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
3

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 4 assertions

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:9"],"defaultStatus":"unaffected","packageName":"grafana","product":"Red Hat Enterprise Linux 9","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2e808ddf6d5d75f031a18dac635a8ad294b708a124a1b96e486cce8c7ba7c563 · sha256:01233e70e468b268… · /containers/adp/1/affected/2

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:10"],"defaultStatus":"unaffected","packageName":"grafana","product":"Red Hat Enterprise Linux 10","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2e808ddf6d5d75f031a18dac635a8ad294b708a124a1b96e486cce8c7ba7c563 · sha256:01233e70e468b268… · /containers/adp/1/affected/0

{"defaultStatus":"unaffected","product":"Grafana","vendor":"Grafana","versions":[{"lessThan":"11.6.14","status":"affected","version":"11.6.0","versionType":"semver"},{"lessThan":"12.1.10","status":"affected","version":"12.0.0","versionType":"semver"},{"lessThan":"12.2.8","status":"affected","version":"12.2.0","versionType":"semver"},{"lessThan":"12.3.6","status":"affected","version":"12.3.0","versionType":"semver"},{"lessThan":"12.4.2","status":"affected","version":"12.4.0","versionType":"semver"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2e808ddf6d5d75f031a18dac635a8ad294b708a124a1b96e486cce8c7ba7c563 · sha256:01233e70e468b268… · /containers/cna/affected/0

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:8"],"defaultStatus":"unaffected","packageName":"grafana","product":"Red Hat Enterprise Linux 8","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2e808ddf6d5d75f031a18dac635a8ad294b708a124a1b96e486cce8c7ba7c563 · sha256:01233e70e468b268… · /containers/adp/1/affected/1
cvss · 2 assertions

{"metric":{"baseScore":9.1,"baseSeverity":"CRITICAL","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:2e808ddf6d5d75f031a18dac635a8ad294b708a124a1b96e486cce8c7ba7c563 · sha256:01233e70e468b268… · /containers/cna/metrics/0/cvssV3_1

{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.1,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:2e808ddf6d5d75f031a18dac635a8ad294b708a124a1b96e486cce8c7ba7c563 · sha256:01233e70e468b268… · /containers/adp/1/metrics/1/cvssV3_1
cwe · 2 assertions

{"cweId":"CWE-89","description":"Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:2e808ddf6d5d75f031a18dac635a8ad294b708a124a1b96e486cce8c7ba7c563 · sha256:01233e70e468b268… · /containers/adp/1/problemTypes/0/descriptions/0

{"cweId":"CWE-94","description":"CWE-94 Improper Control of Generation of Code ('Code Injection')","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:2e808ddf6d5d75f031a18dac635a8ad294b708a124a1b96e486cce8c7ba7c563 · sha256:01233e70e468b268… · /containers/adp/0/problemTypes/0/descriptions/0

Affected products and versions

4 source assertions
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:9"],"defaultStatus":"unaffected","packageName":"grafana","product":"Red Hat Enterprise Linux 9","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2e808ddf6d5d75f031a18dac635a8ad294b708a124a1b96e486cce8c7ba7c563 · sha256:01233e70e468b268… · /containers/adp/1/affected/2
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:10"],"defaultStatus":"unaffected","packageName":"grafana","product":"Red Hat Enterprise Linux 10","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2e808ddf6d5d75f031a18dac635a8ad294b708a124a1b96e486cce8c7ba7c563 · sha256:01233e70e468b268… · /containers/adp/1/affected/0
{"defaultStatus":"unaffected","product":"Grafana","vendor":"Grafana","versions":[{"lessThan":"11.6.14","status":"affected","version":"11.6.0","versionType":"semver"},{"lessThan":"12.1.10","status":"affected","version":"12.0.0","versionType":"semver"},{"lessThan":"12.2.8","status":"affected","version":"12.2.0","versionType":"semver"},{"lessThan":"12.3.6","status":"affected","version":"12.3.0","versionType":"semver"},{"lessThan":"12.4.2","status":"affected","version":"12.4.0","versionType":"semver"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2e808ddf6d5d75f031a18dac635a8ad294b708a124a1b96e486cce8c7ba7c563 · sha256:01233e70e468b268… · /containers/cna/affected/0
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:8"],"defaultStatus":"unaffected","packageName":"grafana","product":"Red Hat Enterprise Linux 8","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2e808ddf6d5d75f031a18dac635a8ad294b708a124a1b96e486cce8c7ba7c563 · sha256:01233e70e468b268… · /containers/adp/1/affected/1

Provider-owned CVSS observations

2 source assertions
{"metric":{"baseScore":9.1,"baseSeverity":"CRITICAL","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:2e808ddf6d5d75f031a18dac635a8ad294b708a124a1b96e486cce8c7ba7c563 · sha256:01233e70e468b268… · /containers/cna/metrics/0/cvssV3_1
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.1,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:2e808ddf6d5d75f031a18dac635a8ad294b708a124a1b96e486cce8c7ba7c563 · sha256:01233e70e468b268… · /containers/adp/1/metrics/1/cvssV3_1

CWE assertions

2 source assertions
{"cweId":"CWE-89","description":"Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:2e808ddf6d5d75f031a18dac635a8ad294b708a124a1b96e486cce8c7ba7c563 · sha256:01233e70e468b268… · /containers/adp/1/problemTypes/0/descriptions/0
{"cweId":"CWE-94","description":"CWE-94 Improper Control of Generation of Code ('Code Injection')","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:2e808ddf6d5d75f031a18dac635a8ad294b708a124a1b96e486cce8c7ba7c563 · sha256:01233e70e468b268… · /containers/adp/0/problemTypes/0/descriptions/0

Source references

4 source assertions
{"tags":["vdb-entry","x_refsource_REDHAT"],"url":"https://access.redhat.com/security/cve/CVE-2026-27876"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:2e808ddf6d5d75f031a18dac635a8ad294b708a124a1b96e486cce8c7ba7c563 · sha256:01233e70e468b268… · /containers/adp/1/references/0
{"name":"RHBZ#2452277","tags":["issue-tracking","x_refsource_REDHAT"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2452277"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:2e808ddf6d5d75f031a18dac635a8ad294b708a124a1b96e486cce8c7ba7c563 · sha256:01233e70e468b268… · /containers/adp/1/references/1
{"tags":["vendor-advisory"],"url":"https://grafana.com/security/security-advisories/cve-2026-27876"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:2e808ddf6d5d75f031a18dac635a8ad294b708a124a1b96e486cce8c7ba7c563 · sha256:01233e70e468b268… · /containers/cna/references/0
{"tags":["x_sadp-csaf-vex"],"url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-27876.json"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:2e808ddf6d5d75f031a18dac635a8ad294b708a124a1b96e486cce8c7ba7c563 · sha256:01233e70e468b268… · /containers/adp/1/references/2

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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