CVE-2026-3391

LOW 3.3

FascinatedBox lily lily_emitter.c clear_storages out-of-bounds

CVSS Score

3.3

EPSS Score

0.0%

EPSS Percentile

0th

A security flaw has been discovered in FascinatedBox lily up to 2.3. Impacted is the function clear_storages of the file src/lily_emitter.c. The manipulation results in out-of-bounds read. The attack is only possible with local access. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.

CWE	CWE-125 CWE-119
Vendor	fascinatedbox
Product	lily
Published	Mar 1, 2026
Last Updated	Mar 2, 2026

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CVSS v3 Breakdown

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

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

FascinatedBox / lily

2.0 2.1 2.2 2.3

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/?id.348277 vuldb.com: https://vuldb.com/?ctiid.348277 vuldb.com: https://vuldb.com/?submit.761327 github.com: https://github.com/FascinatedBox/lily/issues/383 github.com: https://github.com/oneafter/0122/blob/main/i383/repro.lily github.com: https://github.com/FascinatedBox/lily/

Credits

🔍 Oneafter (VulDB User)