CVE-2026-50875: n/a
CVE-2026-50875 is an access control vulnerability in Deck9 Input version 2.0.1. It affects the /{form}/webhooks/{webhook} endpoint, allowing authenticated attackers to modify or delete webhooks belonging to other tenants. The vulnerability has a high severity with a CVSS score of 8.1. No official patch or remediation guidance is currently available from the vendor. The vulnerability involves improper authorization checks (CWE-284).
AI Analysis
Technical Summary
An incorrect access control vulnerability exists in the /{form}/webhooks/{webhook} endpoint of Deck9 Input version 2.0.1. Authenticated attackers can exploit this flaw to arbitrarily modify or delete webhooks belonging to other tenants by sending crafted requests. This vulnerability is categorized under CWE-284 (Improper Access Control) and has a CVSS 3.1 base score of 8.1, indicating high impact on integrity and availability. No vendor advisory or patch information is currently available, and the product is not a cloud service, so remediation depends on vendor updates.
Potential Impact
The vulnerability allows authenticated users to bypass access controls and modify or delete webhooks of other tenants. This can lead to disruption of webhook-based integrations and potential denial of service or data integrity issues within affected environments. Confidentiality impact is not indicated.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict access to authenticated users with minimal privileges and monitor for suspicious activity related to webhook management. Avoid sharing credentials and consider additional application-layer access controls if possible.
CVE-2026-50875: n/a
Description
CVE-2026-50875 is an access control vulnerability in Deck9 Input version 2.0.1. It affects the /{form}/webhooks/{webhook} endpoint, allowing authenticated attackers to modify or delete webhooks belonging to other tenants. The vulnerability has a high severity with a CVSS score of 8.1. No official patch or remediation guidance is currently available from the vendor. The vulnerability involves improper authorization checks (CWE-284).
CVSS v3.1
Score 8.1high
Affected software
Run on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
An incorrect access control vulnerability exists in the /{form}/webhooks/{webhook} endpoint of Deck9 Input version 2.0.1. Authenticated attackers can exploit this flaw to arbitrarily modify or delete webhooks belonging to other tenants by sending crafted requests. This vulnerability is categorized under CWE-284 (Improper Access Control) and has a CVSS 3.1 base score of 8.1, indicating high impact on integrity and availability. No vendor advisory or patch information is currently available, and the product is not a cloud service, so remediation depends on vendor updates.
Potential Impact
The vulnerability allows authenticated users to bypass access controls and modify or delete webhooks of other tenants. This can lead to disruption of webhook-based integrations and potential denial of service or data integrity issues within affected environments. Confidentiality impact is not indicated.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict access to authenticated users with minimal privileges and monitor for suspicious activity related to webhook management. Avoid sharing credentials and consider additional application-layer access controls if possible.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- mitre
- Date Reserved
- 2026-06-07T00:00:00.000Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a3052f20b89be6888827a21
Added to database: 06/15/2026, 19:30:58 UTC
Last enriched: 06/23/2026, 15:15:46 UTC
Last updated: 07/31/2026, 19:22:59 UTC
Views: 58
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
External Links
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.