What’s Vulnerable › Vulnerabilities

CVE-2026-50875

• Severity: high (CVSS 8.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-06-15 · updated 2026-06-17
• Weakness: CWE-284

Description

Incorrect access control in the /{form}/webhooks/{webhook} endpoint of Deck9 Input v2.0.1 allows authenticated attackers to arbitrarily modify or delete another tenant's webhook via a crafted request.

References

• https://gist.github.com/pyuysig/49dbaa25ec20f2258749bdae6ebf0377
• https://gist.github.com/pyuysig/49dbaa25ec20f2258749bdae6ebf0377

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