What’s Vulnerable › Vulnerabilities

CVE-2021-23514: Path Traversal

Severity: high (CVSS 7.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.6% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2022-01-13 · updated 2026-06-17
Weakness: CWE-22

Description

This affects the package Crow before 0.3+4. It is possible to traverse directories to fetch arbitrary files from the server.

Affected products

Crow: before 0.3\+4 — fixed in 0.3\+4

How to fix

Upgrade to a fixed version: Crow 0.3\+4. Check the vendor advisory for mitigations.

References

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