Threat Intelligence / CVE / CVE-2026-56327

CVE-2026-56327

CVSS 5.3 (MEDIUM) · EPSS 0.3% · Priority 3.3/10 · Published 2026-06-30

As of 2026-07-01, CVE-2026-56327 is a CVSS 5.3 (MEDIUM-severity) vulnerability. EPSS exploitation probability 0.3%. Threadlinqs Intelligence tracks 0 threats exploiting it.

Last updated: 2026-07-01

Capgo before 12.128.2 contains an information disclosure vulnerability in the public.invite_user_to_org RPC function that allows unauthenticated attackers to enumerate organization existence by observing distinct error responses. Attackers can call the SECURITY DEFINER function with a publishable API key to determine if an organization ID exists based on NO_ORG versus NO_RIGHTS responses, enabling tenant enumeration attacks.

CVSS v3 vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Weaknesses (CWE)

CWE-203

References

Full detection coverage & IOCs for threats exploiting CVE-2026-56327 are available via the Threadlinqs MCP server (Purple tier). View plans →

← all vulnerabilities · Markdown version · Threadlinqs Intelligence

Enriched from CVE.org, NVD (this product uses the NVD API but is not endorsed or certified by the NVD), FIRST EPSS, CISA KEV, and GitHub Security Advisories.