VulnerabilityAnalyzed
CVE-2026-3391
The manipulation results in out-of-bounds read.
LOW 1.9EPSS 0.21%
Does this matter?
Lower severity and a low EPSS score (0.21%). Track it; it rarely justifies an emergency change on its own.
Description
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.
- CVSS 4.0
- 1.9 LOWCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.21% probability · 11th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119, CWE-125
- Affected
- lily-lang/lily
- Source
- cna@vuldb.com
References
- https://github.com/FascinatedBox/lily/Product
- https://github.com/FascinatedBox/lily/issues/383Exploit, Issue Tracking, Vendor Advisory
- https://github.com/oneafter/0122/blob/main/i383/repro.lilyExploit
- https://vuldb.com/?ctiid.348277Permissions Required, VDB Entry
- https://vuldb.com/?id.348277Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.761327Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.