CVE-2026-93349Frictionless OS Command Injection via explore Console Command
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No exploitation reported and no EPSS estimate yet.
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Frictionless before 5.19.1 contains an OS command injection vulnerability in the explore console command that allows an attacker who supplies a crafted Data Package descriptor to execute arbitrary operating system commands as the user who explores it. Attackers can place shell metacharacters in resource path values within a datapackage.json descriptor, which are passed unsanitized to os.system through a shell, causing arbitrary command execution in the victim's security context when they run the explore command against the untrusted package. This vulnerability was also addressed in version 5.20.0rc2 of the pre-release branch.
- CVSS
- 8.8 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-78
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulnCheck
- NVD analysis
- Awaiting Analysis
- Record last updated
- Sep 28, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
frictionlessdata frictionless-py frictionlessdata:frictionless_py (from the name) | before 5.19.1; from 5.20.0rc1 before 5.20.0rc2 | CNA record |
References
- https://github.com/SaiTeja-Erukude/CVE-2026-93349-frictionless-command-injectiontechnical-description, exploit
- https://github.com/frictionlessdata/frictionless-py/pull/1820issue-tracking, patch
- https://github.com/frictionlessdata/frictionless-py/releases/tag/v5.19.1release-notes
- https://github.com/frictionlessdata/frictionless-py/releases/tag/v5.20.0rc2release-notes
- https://www.vulncheck.com/advisories/frictionless-os-command-injection-via-explore-console-commandthird-party-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.