CVE-2026-56319Disclosure

LOWCVSS 5.3 · MEDIUM

Signal is active with 3 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

Capgo before 12.128.2 contains an information disclosure vulnerability in the GET /statistics/app/:app_id endpoint that allows app-limited API keys to distinguish existing sibling app IDs through differential error responses. Attackers can enumerate real app IDs outside their allowed scope by observing 500 PGRST116 errors for inaccessible apps versus 401 errors for nonexistent apps, breaking tenant isolation.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-203

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 3 mentions across 1 observed day

What's happening

  • Technical details provided in 3 signals
  • Disclosure: 3 classified signals
  • 3 total mentions across 1 day

Deep dive

Activity timeline3 mentions / 1d
01223Mentions · 2026-06-20: 3Technical Details · 2026-06-20: 306-20
Signal classification1 categories
Disclosure
3100.0%
Referenced assets3 URLs
Full discourse3 posts
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-56319 Information Disclosure in Capgo Before 12.128.2 via Differential Error Responses https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-56319

    Post summary

    The text announces the discovery of an information disclosure vulnerability (CVE-2026-56319) affecting Capgo versions prior to 12.128.2, identified as a differential error response issue, and links to a vulnerability database entry.

    0000074
    4.1K followersView on X
  • Infoflowcloud@infoflowcloud
    Disclosure

    🚨*CVE* CVE-2026-56319 Capgo before 12.128.2 contains an information disclosure vulnerability in the GET /statistics/app/:app_id endpoint that allows app-limited API keys to distinguish exi… https://www.cve.org/CVERecord?id=CVE-2026-56319 ----- Traducción: CVE-2026-56319 Cap… http://infoflow.cloud`

    Post summary

    The post announces CVE-2026-56319, detailing an information‑disclosure flaw in Capgo's statistics endpoint, but it offers no PoC, exploit code, patch, or evidence of active exploitation.

    0000051
    88 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-56319 Capgo before 12.128.2 contains an information disclosure vulnerability in the GET /statistics/app/:app_id endpoint that allows app-limited API keys to distinguish exi… https://www.cve.org/CVERecord?id=CVE-2026-56319

    Post summary

    The text announces an information disclosure vulnerability in Capgo versions prior to 12.128.2 via the GET /statistics/app/:app_id endpoint, allowing app‑limited API keys to detect the existence of apps.

    00000262
    57.7K followersView on X

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