CVE-2026-47144 Details
Description
Shamefile is a linter for undocumented linter warnings. Prior to version 0.1.7, a path traversal vulnerability in `shame next` allows an attacker-controlled `shamefile.yaml` to disclose contents of files outside the repository, one line at a time, to the terminal of a user who runs the command. See patch commit for technical details. The issue is fixed in 0.1.7. Upgrade to either 0.1.7 or later versions to incorporate the patch. As a workaround, do not run `shame next` against untrusted `shamefile.yaml`. Use `shame me --dry-run` for CI validation.
A path traversal vulnerability has been identified in Shamefile versions prior to 0.1.7, specifically within the 'shame next' command. This vulnerability allows an attacker to craft a 'shamefile.yaml' that can disclose the contents of files outside the repository, one line at a time. The leaked information is sent to the terminal of the user executing the command.
Users are advised to upgrade to Shamefile version 0.1.7 or later. For those using continuous integration, the 'shame me --dry-run' command can be used to validate 'shamefile.yaml' files before applying them.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Jul 20, 2026CISA-ADP
Assessed Jul 22, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/BKDDFS/shamefile/commit/77b0aeea318503582818c708518c601fedc43557 | [email protected] | Source CodeVendor |
| https://github.com/BKDDFS/shamefile/pull/80 | [email protected] | Issue TrackingSource CodeVendor |
| https://github.com/BKDDFS/shamefile/releases/tag/v0.1.7 | [email protected] | Release NotesVendor |
| https://github.com/BKDDFS/shamefile/security/advisories/GHSA-x6p3-76f2-xxvh | [email protected] | AdvisoryRemedyVendor |
| https://github.com/pypa/advisory-database/tree/main/vulns/shamefile/PYSEC-2026-3065.yaml | [email protected] | AdvisoryBundle |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-22 | Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| BKDDFS Shamefile | <= 0.1.6 (semver) |
CPE
Remediation
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Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jul 22, 2026 | CVE Modified | CISA-ADP |
| Jul 20, 2026 | New CVE Received | [email protected] |