CVE-2026-15519

MEDIUM 5.0

usestrix PyPI system_prompt.jinja inclusion of functionality from untrusted control sphere

CVSS Score

5.0

EPSS Score

0.2%

EPSS Percentile

15th

A vulnerability was found in usestrix strix up to 1.0.2. This affects an unknown function of the file system_prompt.jinja of the component PyPI Handler. Performing a manipulation results in inclusion of functionality from untrusted control sphere. The attack is possible to be carried out remotely. The complexity of an attack is rather high. The exploitability is reported as difficult. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

CWE	CWE-829
Vendor	usestrix
Product	strix
Published	Jul 13, 2026
Last Updated	Jul 13, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

usestrix / strix

1.0.0 1.0.1 1.0.2

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/377848 vuldb.com: https://vuldb.com/vuln/377848/cti vuldb.com: https://vuldb.com/cve/CVE-2026-15519 vuldb.com: https://vuldb.com/submit/850802 github.com: https://github.com/ez-lbz/strix-vul-report

Credits

🔍 ez-lbz (VulDB User) VulDB CNA Team