CVE-2026-2660 is a use-after-free vulnerability affecting FascinatedBox lily up to version 2.3, specifically within the shorthash_for_name function in src/lily_symtab.c. This high-severity vulnerability (CVSS 7.8) requires local access and low privileges to exploit, potentially leading to high impact on confidentiality, integrity, and availability. While a public exploit is available, there is no evidence of active exploitation, nor significant community discussion or media coverage. The vendor has been notified but has not yet responded.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 2.3CPE matchmatch criteria | cpe:2.3:a:lily-lang:lily:*:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS: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/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.