Vulnerability Description
A vulnerability was identified in FascinatedBox lily up to 2.3. Affected by this issue is the function shorthash_for_name of the file src/lily_symtab.c. The manipulation leads to use after free. Local access is required to approach this attack. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet.
CVSS Score
LOW
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Lily-Lang | Lily | <= 2.3 |
Related Weaknesses (CWE)
References
- https://github.com/FascinatedBox/lily/Product
- https://github.com/FascinatedBox/lily/issues/385ExploitIssue TrackingThird Party Advisory
- https://github.com/oneafter/0122/blob/main/i385/repro.lilyExploit
- https://vuldb.com/?ctiid.346458Permissions RequiredVDB Entry
- https://vuldb.com/?id.346458Third Party AdvisoryVDB Entry
- https://vuldb.com/?submit.753164ExploitThird Party AdvisoryVDB Entry
FAQ
What is CVE-2026-2660?
CVE-2026-2660 is a vulnerability with a CVSS score of 3.3 (LOW). A vulnerability was identified in FascinatedBox lily up to 2.3. Affected by this issue is the function shorthash_for_name of the file src/lily_symtab.c. The manipulation leads to use after free. Local...
How severe is CVE-2026-2660?
CVE-2026-2660 has been rated LOW with a CVSS base score of 3.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-2660?
Check the references section above for vendor advisories and patch information. Affected products include: Lily-Lang Lily.