PT-2026-54037 · Cap Go · Cap-Go

Judel777 · Published 2026-06-30 · Updated 2026-07-01 · CVE-2026-56333

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Name of the Vulnerable Software and Affected Versions Capgo versions prior to 12.128.2

Description Authenticated organization administrators can bypass server-side validation within organization security settings to persist an invalid security policy state. This is achieved by directly updating the public.orgs table from the browser, which circumvents field-level validation checks for security-sensitive configuration parameters, such as max apikey expiration days.

Recommendations Update to version 12.128.2 or later.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2026-56333

Affected Products

Cap-Go

References · 4

• https://github.com/Cap-go/capgo/security/advisories/GHSA-964v-j58v-2q3h · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-56333 · Security Note
• https://vulncheck.com/advisories/capgo-server-side-validation-bypass-via-direct-browser-side-organization-security-settings-updates · Note
• https://twitter.com/VulmonFeeds/status/2072183947044204759 · Twitter Post