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CVE-2026-26318

A flaw was found in systeminformation, a System and OS information library for node.js. This vulnerability allows a local attacker with low privileges to inject and execute arbitrary commands due to unsanitized output from the `locate` command within the `versions()` function. Successful exploitation can lead to high impact on confidentiality, integrity, and availability of the affected system.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:93925b49fdd3c02d3f37990ea718ffb8decb79029c7d699a38c9e5247a935973
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
2

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"product":"systeminformation","vendor":"sebhildebrandt","versions":[{"status":"affected","version":"< 5.31.0"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:885f9a2dd2f626bc310f4df2c7b2cc7464686275f591dd229452961550a1cd55 · sha256:4db5cffea78fc032… · /containers/cna/affected/0

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhdh:1"],"defaultStatus":"affected","packageName":"rhdh/rhdh-hub-rhel9","product":"Red Hat Developer Hub","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:885f9a2dd2f626bc310f4df2c7b2cc7464686275f591dd229452961550a1cd55 · sha256:4db5cffea78fc032… · /containers/adp/1/affected/0
cwe · 2 assertions

{"cweId":"CWE-78","description":"CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:885f9a2dd2f626bc310f4df2c7b2cc7464686275f591dd229452961550a1cd55 · sha256:4db5cffea78fc032… · /containers/cna/problemTypes/0/descriptions/0

{"cweId":"CWE-78","description":"Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:885f9a2dd2f626bc310f4df2c7b2cc7464686275f591dd229452961550a1cd55 · sha256:4db5cffea78fc032… · /containers/adp/1/problemTypes/0/descriptions/0

Affected products and versions

2 source assertions
{"product":"systeminformation","vendor":"sebhildebrandt","versions":[{"status":"affected","version":"< 5.31.0"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:885f9a2dd2f626bc310f4df2c7b2cc7464686275f591dd229452961550a1cd55 · sha256:4db5cffea78fc032… · /containers/cna/affected/0
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:rhdh:1"],"defaultStatus":"affected","packageName":"rhdh/rhdh-hub-rhel9","product":"Red Hat Developer Hub","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:885f9a2dd2f626bc310f4df2c7b2cc7464686275f591dd229452961550a1cd55 · sha256:4db5cffea78fc032… · /containers/adp/1/affected/0

Provider-owned CVSS observations

2 source assertions
{"metric":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/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:v2:885f9a2dd2f626bc310f4df2c7b2cc7464686275f591dd229452961550a1cd55 · sha256:4db5cffea78fc032… · /containers/cna/metrics/0/cvssV3_1
{"metric":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/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:v2:885f9a2dd2f626bc310f4df2c7b2cc7464686275f591dd229452961550a1cd55 · sha256:4db5cffea78fc032… · /containers/adp/1/metrics/1/cvssV3_1

CWE assertions

2 source assertions
{"cweId":"CWE-78","description":"CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:885f9a2dd2f626bc310f4df2c7b2cc7464686275f591dd229452961550a1cd55 · sha256:4db5cffea78fc032… · /containers/cna/problemTypes/0/descriptions/0
{"cweId":"CWE-78","description":"Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:885f9a2dd2f626bc310f4df2c7b2cc7464686275f591dd229452961550a1cd55 · sha256:4db5cffea78fc032… · /containers/adp/1/problemTypes/0/descriptions/0

Source references

5 source assertions
{"tags":["vdb-entry","x_refsource_REDHAT"],"url":"https://access.redhat.com/security/cve/CVE-2026-26318"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:885f9a2dd2f626bc310f4df2c7b2cc7464686275f591dd229452961550a1cd55 · sha256:4db5cffea78fc032… · /containers/adp/1/references/0
{"name":"RHBZ#2441124","tags":["issue-tracking","x_refsource_REDHAT"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2441124"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:885f9a2dd2f626bc310f4df2c7b2cc7464686275f591dd229452961550a1cd55 · sha256:4db5cffea78fc032… · /containers/adp/1/references/1
{"name":"https://github.com/sebhildebrandt/systeminformation/commit/b67d3715eec881038ccbaace2f2711419ac3e107","tags":["x_refsource_MISC"],"url":"https://github.com/sebhildebrandt/systeminformation/commit/b67d3715eec881038ccbaace2f2711419ac3e107"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:885f9a2dd2f626bc310f4df2c7b2cc7464686275f591dd229452961550a1cd55 · sha256:4db5cffea78fc032… · /containers/cna/references/1
{"name":"https://github.com/sebhildebrandt/systeminformation/security/advisories/GHSA-5vv4-hvf7-2h46","tags":["x_refsource_CONFIRM"],"url":"https://github.com/sebhildebrandt/systeminformation/security/advisories/GHSA-5vv4-hvf7-2h46"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:885f9a2dd2f626bc310f4df2c7b2cc7464686275f591dd229452961550a1cd55 · sha256:4db5cffea78fc032… · /containers/cna/references/0
{"tags":["x_sadp-csaf-vex"],"url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-26318.json"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:885f9a2dd2f626bc310f4df2c7b2cc7464686275f591dd229452961550a1cd55 · sha256:4db5cffea78fc032… · /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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