CVE-2026-33620 is an unsafe credential transport vulnerability affecting PinchTab versions 0.7.8 through 0.8.3. It allowed API tokens to be accepted via a URL query parameter, risking exposure of these tokens in logs or client-side tooling, rather than being a direct authentication bypass. This Medium severity vulnerability, with a CVSS score of 4.3, has a network attack vector and low complexity but requires user interaction, primarily impacting confidentiality through credential leakage. Currently, there is no evidence of active exploitation, no public exploit code available, and minimal community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 0.7.8, < 0.8.4CPE matchmatch criteria | cpe:2.3:a:pinchtab:pinchtab:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
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.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.