Description
In Sapling SCM prior to v0.2.20260929-102736, control characters were allowed to be embedded in Git subtree URLs. A maliciously constructed repository, if cloned by a target, could trigger code execution on otherwise read-only actions such as sl log/blame/annotate.
Published: 2026-10-02
Score: 7.8 High
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Fri, 02 Oct 2026 15:45:00 +0000

Type Values Removed Values Added
Title Control Characters in Git Subtree URLs Cause Code Execution
Weaknesses CWE-78

Fri, 02 Oct 2026 15:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-150
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Fri, 02 Oct 2026 14:30:00 +0000

Type Values Removed Values Added
Description In Sapling SCM prior to v0.2.20260929-102736, control characters were allowed to be embedded in Git subtree URLs. A maliciously constructed repository, if cloned by a target, could trigger code execution on otherwise read-only actions such as sl log/blame/annotate.
References

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: Meta

Published:

Updated: 2026-10-02T14:30:01.530Z

Reserved: 2026-10-01T17:11:09.874Z

Link: CVE-2026-104026

cve-icon Vulnrichment

Updated: 2026-10-02T14:29:43.794Z

cve-icon NVD

Status : Received

Published: 2026-10-02T15:17:05.453

Modified: 2026-10-02T15:17:05.453

Link: CVE-2026-104026

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-02T15:30:12Z

Weaknesses