CVE-2026-32145 is a high-severity Denial of Service vulnerability (CWE-770) affecting gleam-wisp's wisp library, specifically versions from 0.2.0 before 2.2.2. This flaw allows an unauthenticated attacker to bypass configured body size limits by sending arbitrarily large multipart form submissions, leading to server memory or disk exhaustion. Rated with a CVSSv4 score of 8.7 (High), the attack vector is network-based with low complexity and no user interaction required. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion beyond a single mention.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 0.2.0, < 2.2.2CPE match | cpe:2.3:a:gleam-wisp:wisp:*:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/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, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.