# CVE-2026-68549: ClickMigrate has Path Traversal in "revision -m" argument

Status: published. Published: 2026-11-11. Updated: 2026-11-11.

ClickMigrate is a database migration tool for ClickHouse with automatic SQL migration management and version tracking. Prior to version 1.0.3, a path traversal vulnerability in the revision command allowed a crafted migration name supplied via the -m argument to escape the intended migrations directory. Under specific conditions, an attacker could cause the tool to create a .sql file in an arbitrary location writable by the user executing the command. This issue is only exploitable if an attacker can influence the migration name passed to the revision command, such as through an insecure automation or CI/CD pipeline that forwards untrusted input. This issue has been patched in version 1.0.3.

## Remediation

- fix: clickmigrate (PyPI): OSV reports a fixed version 1.0.3. Check the advisory for supported release branches. (source: OSV GHSA-vgf9-9mxx-hq54) — https://github.com/advisories/GHSA-vgf9-9mxx-hq54

## Affected products and versions

- QueueForge / ClickMigrate: < 1.0.3 (affected). Source: CNA: GitHub_M
-  / clickmigrate (clickmigrate): 1.0.0 (affected, PyPI); Ecosystem version events: introduced 0; fixed 1.0.3. Source: OSV GHSA-vgf9-9mxx-hq54

## Severity and prioritization

- CVSS 3.1: 3.3 (low); CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N; source: CNA: GitHub_M

- CVSS 3.1: 3.3 (low); CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N; source: NVD: security-advisories@github.com

- CISA KEV: No listing in collected sources

- EPSS: Not available

- SSVC: Not available

- Weaknesses: CWE-22

## Exploit evidence

No exploit evidence in collected sources. This is not proof of no exploitation.

## References

- https://github.com/QueueForge/ClickMigrate/security/advisories/GHSA-vgf9-9mxx-hq54 (CNA: GitHub_M; x_refsource_CONFIRM)

- https://github.com/QueueForge/ClickMigrate/commit/6b1f2c0202630a82252b3331aa57e64327e112b6 (CNA: GitHub_M; x_refsource_MISC)

- https://github.com/QueueForge/ClickMigrate/releases/tag/v1.0.3 (CNA: GitHub_M; x_refsource_MISC)

- https://github.com/QueueForge/ClickMigrate/commit/6b1f2c0202630a82252b3331aa57e64327e112b6 (security-advisories@github.com)

- https://github.com/QueueForge/ClickMigrate/releases/tag/v1.0.3 (security-advisories@github.com)

- https://github.com/QueueForge/ClickMigrate/security/advisories/GHSA-vgf9-9mxx-hq54 (security-advisories@github.com)

- https://github.com/advisories/GHSA-vgf9-9mxx-hq54 (OSV / GitHub Security Advisories; advisory)

- https://osv.dev/vulnerability/GHSA-vgf9-9mxx-hq54 (OSV / GitHub Security Advisories; osv)

## Provenance

- CNA: GitHub_M: https://www.cve.org/CVERecord?id=CVE-2026-68549; retrieved 2026-11-11; source updated 2026-11-11

- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-68549; retrieved 2026-11-12; source updated 2026-11-11

- OSV / GitHub Security Advisories: https://osv.dev/vulnerability/GHSA-vgf9-9mxx-hq54; retrieved 2026-11-11; source updated 2026-10-16

Revision: b79c22d03ce8595fadb2b879069fd84de1b226110a27e70d0923a37b64cc757b

Canonical: https://y2.dev/cve/CVE-2026-68549

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