CVE-2026-3269 is a denial-of-service vulnerability affecting psi-probe PSI Probe up to version 5.3.0, specifically within the Session Handler component's handleRequestInternal function. This flaw carries a CVSS score of 6.5 (Medium) due to its low attack complexity and remote exploitability, allowing an authenticated attacker to disrupt service availability. While an exploit has been published, there is no evidence of active exploitation, nor is it listed in the KEV catalog, and it has garnered minimal community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 5.3.0CPE matchmatch criteria | cpe:2.3:a:psi-probe:psi_probe:*:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/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, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.